Oval|Natural|GIA

1.02ct D VS1 Oval Natural Diamond

EX • D/VS1 • GIA 2547400152

Certificate GIA 2547400152

Diamond specifications and retailer prices

From $4,999 SGD
$3,910 USD
As of October 28, 2026
Save $6,217 SGD (55%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $12,308 SGD at NZ Jewellers · As of October 17, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547400152. Listed at 24 retailers as of October 28, 2026, with a 124% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.4°
OriginNatural
Grading LabGIA
CertificateGIA 2547400152
Dimensions7.80 × 5.56 × 3.52 mm
L/W Ratio1.40
Top View
7.80 mm5.56 mm1.02 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547400152
Side View
Table 61.0%CrownGirdle: STK-THKPavilion 39.4°Culet: NoneDepth 63.3%

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: Oct 28
Current: $12,308 SGD|Low: $4,999 SGD|High: $12,308 SGD|Avg: $7,878 SGD
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
October 31, 2026
Retailer 18$4,999 SGD
Retailer 6$5,607 SGD
Retailer 9$5,626 SGD
Retailer 11$5,794 SGD
Retailer 8$6,015 SGD
Retailer 14$6,237 SGD
Retailer 3$6,466 SGD
Retailer 10$6,683 SGD
Retailer 13$6,758 SGD
Retailer 16$6,878 SGD
Retailer 19$6,878 SGD
Retailer 7$6,955 SGD
Retailer 17$7,108 SGD
Retailer 12$7,589 SGD
Retailer 4$7,813 SGD
Retailer 2$8,028 SGD
Retailer 5$9,802 SGD
Retailer 15$10,737 SGD
NZ Jewellers$12,308 SGD

33 data points across 19 retailers

24 retailers$4,999 SGD to $11,215 SGD

A
Cheapest Retailer
-
$4,999 SGD
$3,910 USD
A
Retailer 2
-
$5,607 SGD
$4,386 USD
View
Final sale: no returns
A
Retailer 3
-
$5,626 SGD
$4,401 USD
View
A
Retailer 4
-
$5,794 SGD
CA$6,294 CAD
View
Retailer 5
-
$5,829 SGD
A$7,015 AUD
View
Price last confirmed 172 days ago
B+
Retailer 6
-
$6,015 SGD
$4,705 USD
View
B+
Retailer 7
-
$6,237 SGD
$4,879 USD
View
B+
Retailer 8
-
$6,466 SGD
$5,058 USD
View
B+
Retailer 9
-
$6,683 SGD
$5,228 USD
View
B+
Retailer 10
-
$6,758 SGD
£4,162 GBP
View
Retailer 11
-
$6,850 SGD
$5,358 USD
View
Price last confirmed 19 days ago
B+
Retailer 12
-
$6,878 SGD
$5,380 USD
View
B+
Retailer 13
-
$6,878 SGD
$5,380 USD
View
B+
Retailer 14
-
$6,955 SGD
$5,440 USD
View
B+
Retailer 15
-
$7,108 SGD
$5,560 USD
View
B+
Retailer 16
-
$7,265 SGD
CA$7,893 CAD
View
B+
Retailer 17
-
$7,589 SGD
€5,654 EUR
View
B+
Retailer 18
-
$7,813 SGD
£4,812 GBP
View
B+
Retailer 19
-
$8,028 SGD
A$9,661 AUD
View
B
Retailer 20
-
$9,802 SGD
$7,668 USD
View
B
Retailer 21
-
$10,737 SGD
£6,613 GBP
View
B
Retailer 22
-
$11,215 SGD
$8,773 USD
View
Retailer 23
-
$12,308 SGD
$9,628 USD
View
Price last confirmed 30 days ago
Most Expensive
NZ Jewellers
9ee1ecba-5bfc-4c0c-965e-fc545467e9ab · Oct 17
$12,308 SGD
$9,628 USD
View
Price last confirmed 13 days ago
23 more retailers have this diamond
Prices start from $4,999 SGDSave up to $6,217 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
$4,999 SGD