Oval|Natural|GIA

1.02ct F SI1 Oval Natural Diamond

VG • F/SI1 • GIA 1555807949

Certificate GIA 1555807949

Diamond specifications and retailer prices

From $2,881 SGD
HK$17,600 HKD
As of November 1, 2026
Save $3,915 SGD (58%) vs most expensive(unlock to see where)
37 retailers carry this diamond
Most expensive: $7,071 SGD at NZ Jewellers · As of August 30, 2026
View at NZ Jewellers

About this 1.02ct natural oval diamond

This 1.02ct natural oval sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1555807949. Listed at 37 retailers as of October 30, 2026, with a 136% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1555807949
Dimensions8.00 × 5.60 × 3.42 mm
L/W Ratio1.43
Girdle conditionFaceted
Key to symbols
Crystal, Feather, Needle
Top View
8.00 mm5.60 mm1.02 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1555807949
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $6,796 SGD|Low: $2,848 SGD|High: $6,934 SGD|Avg: $4,262 SGD|-2.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 2, 2026
Retailer 20$2,881 SGD
Retailer 2$3,110 SGD
Retailer 21$3,206 SGD
Retailer 14$3,493 SGD
Retailer 22$3,568 SGD
Retailer 9$3,600 SGD
Retailer 8$3,719 SGD
Retailer 5$3,798 SGD
Retailer 13$3,805 SGD
Retailer 4$3,901 SGD
Retailer 12$3,901 SGD
Retailer 11$4,005 SGD
Retailer 6$4,052 SGD
Retailer 7$4,084 SGD
Retailer 17$4,171 SGD
Retailer 10$4,191 SGD
Retailer 15$4,395 SGD
Retailer 3$4,502 SGD
Retailer 16$4,567 SGD
Retailer 19$4,795 SGD
Retailer 18$6,524 SGD
NZ Jewellers$6,796 SGD

19 data points across 22 retailers

37 retailers$2,881 SGD to $6,796 SGD

A
Cheapest Retailer
-
$2,881 SGD
HK$17,600 HKD
A
Retailer 2
-
$3,110 SGD
₹231,631 INR
View
B+
Retailer 3
-
$3,206 SGD
$2,507 USD
View
B+
Retailer 4
-
$3,493 SGD
$2,731 USD
View
B+
Retailer 5
-
$3,568 SGD
$2,790 USD
View
B+
Retailer 6
-
$3,600 SGD
$2,815 USD
View
Final sale: no returns
B+
Retailer 7
-
$3,719 SGD
$2,908 USD
View
B+
Retailer 8
-
$3,798 SGD
$2,970 USD
View
B+
Retailer 9
-
$3,805 SGD
£2,343 GBP
View
B+
Retailer 10
-
$3,901 SGD
$3,050 USD
View
B+
Retailer 11
-
$3,901 SGD
$3,050 USD
View
Retailer 12
-
$3,980 SGD
$3,112 USD
View
Price last confirmed 45 days ago
Retailer 13
-
$3,980 SGD
$3,112 USD
View
Price last confirmed 17 days ago
Retailer 14
-
$3,980 SGD
$3,112 USD
View
Price last confirmed 11 days ago
Retailer 15
-
$4,005 SGD
View
Price last confirmed 7 days ago
B
Retailer 16
-
$4,052 SGD
$3,168 USD
View
Retailer 17
-
$4,059 SGD
$3,174 USD
View
Price last confirmed 69 days ago
B
Retailer 18
-
$4,084 SGD
$3,193 USD
View
Retailer 19
-
$4,133 SGD
$3,232 USD
View
Price last confirmed 11 days ago
B
Retailer 20
-
$4,171 SGD
£2,568 GBP
View
B+
Retailer 21
-
$4,191 SGD
$3,277 USD
View
Retailer 22
-
$4,267 SGD
A$5,133 AUD
View
Price last confirmed 29 days ago
B+
Retailer 23
-
$4,395 SGD
$3,436 USD
View
B
Retailer 24
-
$4,502 SGD
$3,520 USD
View
B+
Retailer 25
-
$4,567 SGD
€3,401 EUR
View
Retailer 26
-
$4,593 SGD
$3,591 USD
View
Price last confirmed 34 days ago
Retailer 27
-
$4,593 SGD
$3,591 USD
View
Price last confirmed 55 days ago
Retailer 28
-
$4,593 SGD
$3,591 USD
View
Price last confirmed 46 days ago
Retailer 29
-
$4,593 SGD
$3,591 USD
View
Price last confirmed 10 days ago
Retailer 30
-
$4,683 SGD
$3,662 USD
View
Price last confirmed 63 days ago
B
Retailer 31
-
$4,795 SGD
ZAR 60,572 ZAR
View
B
Retailer 32
-
$6,524 SGD
£4,017 GBP
View
B
Retailer 33
-
$6,796 SGD
$5,314 USD
View
Retailer 34
-
$6,934 SGD
$5,422 USD
View
Price last confirmed 12 days ago
Retailer 35
-
$6,934 SGD
$5,422 USD
View
Price last confirmed 46 days ago
Retailer 36
-
$6,934 SGD
$5,422 USD
View
Price last confirmed 34 days ago
Most Expensive
NZ Jewellers
be5fbdae-cea7-427a-b537-0db4a9c52295 · Aug 30
$7,071 SGD
$5,529 USD
View
Price last confirmed 64 days ago
36 more retailers have this diamond
Prices start from $2,881 SGDSave up to $3,915 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.02ct Oval
$2,881 SGD