Round|Natural|GIA

1.51ct D VVS1 Round Natural Diamond

EX • D/VVS1 • GIA 1242098787

Certificate GIA 1242098787

Diamond specifications and retailer prices

From $11,898 USD
SGD 16,079 SGD
As of October 30, 2026
Save $9,976 USD (46%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $21,874 USD at With Clarity · As of October 29, 2026
View at With Clarity

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1242098787. Listed at 14 retailers as of October 29, 2026, with prices from $11,898 to $21,874, a $9,976 spread on the same certified stone. With Clarity lists it at $21,874. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1242098787
Dimensions7.29 × 7.33 × 4.57 mm
L/W Ratio1.01
Culet sizeNone
Top View
7.29 mm7.33 mm1.51 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1242098787
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A+
Exceptional
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 30
Current: $12,281 USD|Low: $11,898 USD|High: $23,008 USD|Avg: $15,915 USD|-7.3%
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
With Clarity
October 30, 2026
Retailer 8$11,898 USD
Retailer 1$12,281 USD
Retailer 11$12,775 USD
Retailer 4$12,960 USD
Retailer 2$12,971 USD
Retailer 7$13,152 USD
Retailer 13$13,213 USD
Retailer 3$15,115 USD
Retailer 9$15,211 USD
Retailer 10$15,260 USD
Retailer 14$15,458 USD
Retailer 5$16,096 USD
Retailer 12$17,991 USD
Retailer 6$19,079 USD
With Clarity$21,874 USD

14 data points across 15 retailers

14 retailers$11,898 USD to $21,874 USD

A
Cheapest Retailer
-
$11,898 USD
SGD 16,079 SGD
A+
Retailer 2
-
$12,281 USD
View
A
Retailer 3
-
$12,775 USD
£10,059 GBP
View
A
Retailer 4
-
$12,960 USD
View
A
Retailer 5
-
$12,971 USD
View
A
Retailer 6
-
$13,152 USD
View
A
Retailer 7
-
$13,213 USD
SGD 17,855 SGD
View
A
Retailer 8
-
$15,115 USD
View
A
Retailer 9
-
$15,211 USD
A$23,401 AUD
View
A
Retailer 10
-
$15,260 USD
€14,533 EUR
View
A
Retailer 11
-
$15,458 USD
View
A
Retailer 12
-
$16,096 USD
View
A
Retailer 13
-
$17,991 USD
View
Most Expensive
B+
With Clarity
1242098787 · Oct 29
$21,874 USD
View
13 more retailers have this diamond
Prices start from $11,898 USDSave up to $9,976 USD

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+
1.51ct Round
$11,898 USD