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Oval|Natural|GIA

1.01ct F SI1 Oval Natural Diamond

VG • F/SI1 • GIA 6551477526

Certificate GIA 6551477526

Diamond specifications and retailer prices

From $3,549 NZD
HK$15,600 HKD
As of November 1, 2026
Save $4,906 NZD (58%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $10,317 NZD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.01ct natural oval diamond

This 1.01ct 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 6551477526. Listed at 20 retailers as of November 1, 2026, with a 138% 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

1.01
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6551477526
Dimensions8.16 × 5.32 × 3.39 mm
L/W Ratio1.53
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
8.16 mm5.32 mm1.01 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6551477526
Side View
Table 58.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 63.7%

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: $3,871 NZD|Low: $3,526 NZD|High: $8,749 NZD|Avg: $5,196 NZD|-4.5%
Retailer 1
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
November 2, 2026
Retailer 13$3,549 NZD
Retailer 1$3,871 NZD
Retailer 7$4,322 NZD
Retailer 3$4,454 NZD
Retailer 14$4,518 NZD
Retailer 2$4,674 NZD
Retailer 8$4,707 NZD
Retailer 15$4,745 NZD
Retailer 5$4,948 NZD
Retailer 4$5,085 NZD
Retailer 10$5,159 NZD
Retailer 6$5,520 NZD
Retailer 12$5,932 NZD
Retailer 9$6,024 NZD
Retailer 11$8,455 NZD

24 data points across 15 retailers

20 retailers$3,549 NZD to $8,455 NZD

A
Cheapest Retailer
-
$3,549 NZD
HK$15,600 HKD
A
Retailer 2
-
$3,871 NZD
₹207,424 INR
View
B+
Retailer 3
-
$4,322 NZD
$2,432 USD
View
B+
Retailer 4
-
$4,454 NZD
$2,506 USD
View
Final sale: no returns
B+
Retailer 5
-
$4,518 NZD
$2,542 USD
View
B+
Retailer 6
-
$4,674 NZD
$2,630 USD
View
B+
Retailer 7
-
$4,707 NZD
£2,086 GBP
View
B+
Retailer 8
-
$4,745 NZD
$2,670 USD
View
Retailer 9
-
$4,936 NZD
$2,777 USD
View
Price last confirmed 25 days ago
Retailer 10
-
$4,948 NZD
SGD 3,762 SGD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$5,085 NZD
$2,861 USD
View
Retailer 12
-
$5,124 NZD
$2,883 USD
View
Price last confirmed 33 days ago
B+
Retailer 13
-
$5,159 NZD
£2,286 GBP
View
B
Retailer 14
-
$5,520 NZD
$3,106 USD
View
Retailer 15
-
$5,529 NZD
A$4,786 AUD
View
Price last confirmed 25 days ago
Retailer 16
-
$5,694 NZD
$3,204 USD
View
Price last confirmed 34 days ago
B
Retailer 17
-
$5,932 NZD
ZAR 53,922 ZAR
View
B
Retailer 18
-
$6,024 NZD
€3,228 EUR
View
B
Retailer 19
-
$8,455 NZD
£3,746 GBP
View
Most Expensive
NZ Jewellers
1c3dbf5e-9189-4e7b-9ba7-36e889c4f5fa · Sep 30
$10,317 NZD
$5,805 USD
View
Price last confirmed 33 days ago
19 more retailers have this diamond
Prices start from $3,549 NZDSave up to $4,906 NZD

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
1.01ct Oval
$3,549 NZD