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Round|Natural|GIA

1.02ct D VVS1 Round Natural Diamond

EX • D/VVS1 • GIA 2231977251

Certificate GIA 2231977251

Diamond specifications and retailer prices

From $6,938 SGD
HK$42,400 HKD
As of October 30, 2026
Save $8,680 SGD (56%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $15,618 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2231977251. Listed at 19 retailers as of October 30, 2026, with prices from $6,938 to $15,618, a $8,680 spread on the same certified stone. NZ Jewellers lists it at $15,618. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle12.5°
Pavilion angle44°
OriginNatural
Grading LabGIA
CertificateGIA 2231977251
Dimensions6.59 × 6.61 × 3.91 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
6.59 mm6.61 mm1.02 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2231977251
Side View
Table 62.0%Crown 12.5°Girdle: THN-THNPavilion 44°Culet: NoneDepth 59.3%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $15,618 SGD|Low: $6,938 SGD|High: $15,618 SGD|Avg: $9,626 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
October 30, 2026
Retailer 8$6,938 SGD
Retailer 4$7,638 SGD
Retailer 6$7,993 SGD
Retailer 11$8,421 SGD
Retailer 9$8,577 SGD
Retailer 14$8,619 SGD
Retailer 3$9,158 SGD
Retailer 5$9,482 SGD
Retailer 7$9,651 SGD
Retailer 2$10,774 SGD
Retailer 10$10,797 SGD
Retailer 13$11,336 SGD
Retailer 12$13,084 SGD
NZ Jewellers$15,618 SGD

36 data points across 14 retailers

19 retailers$6,938 SGD to $15,618 SGD

A
Cheapest Retailer
-
$6,938 SGD
HK$42,400 HKD
A
Retailer 2
-
$7,638 SGD
€5,690 EUR
View
Retailer 3
-
$7,993 SGD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$8,145 SGD
$6,371 USD
View
A
Retailer 5
-
$8,421 SGD
£5,187 GBP
View
A
Retailer 6
-
$8,577 SGD
£5,283 GBP
View
A
Retailer 7
-
$8,619 SGD
$6,742 USD
View
Final sale: no returns
Retailer 8
-
$8,636 SGD
$6,755 USD
View
Price last confirmed 10 days ago
Retailer 9
-
$9,158 SGD
A$11,021 AUD
View
Price last confirmed 26 days ago
Retailer 10
-
$9,339 SGD
$7,305 USD
View
Price last confirmed 10 days ago
Retailer 11
-
$9,482 SGD
$7,417 USD
View
Price last confirmed 15 days ago
B+
Retailer 12
-
$9,550 SGD
$7,470 USD
View
B+
Retailer 13
-
$9,651 SGD
€7,190 EUR
View
B+
Retailer 14
-
$10,112 SGD
£6,228 GBP
View
B+
Retailer 15
-
$10,774 SGD
$8,428 USD
View
B+
Retailer 16
-
$10,797 SGD
A$12,993 AUD
View
Retailer 17
-
$11,336 SGD
ZAR 143,250 ZAR
View
Price last confirmed 13 days ago
Retailer 18
-
$13,084 SGD
£8,059 GBP
View
Price last confirmed 11 days ago
Most Expensive
B
NZ Jewellers
455fc43e-13c9-4f78-a292-fd2f52c301ac · Oct 30
$15,618 SGD
$12,217 USD
View
18 more retailers have this diamond
Prices start from $6,938 SGDSave up to $8,680 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 Round
$6,938 SGD