Round|Natural|GIA

1.51ct E VS2 Round Natural Diamond

EX • E/VS2 • GIA 6127385774

Certificate GIA 6127385774

Diamond specifications and retailer prices

From $12,047 USD
As of October 29, 2026
Save $4,777 USD (28%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $22,482 USD at MOH London · As of October 8, 2026
View at MOH London

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6127385774. Listed at 19 retailers as of October 29, 2026, with a 40% 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

1.51
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle34°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6127385774
Dimensions7.41 × 7.35 × 4.51 mm
L/W Ratio1.01
Top View
7.41 mm7.35 mm1.51 ctE / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6127385774
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.3%

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 29
Current: $22,482 USD|Low: $11,641 USD|High: $22,541 USD|Avg: $15,377 USD|+3.6%
MOH London
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
October 30, 2026
Retailer 11$12,047 USD
Retailer 9$12,242 USD
Retailer 12$12,985 USD
Retailer 5$13,111 USD
Retailer 16$13,697 USD
Retailer 7$14,261 USD
Retailer 15$14,360 USD
Retailer 8$15,290 USD
Retailer 13$15,290 USD
Retailer 3$15,471 USD
Retailer 17$15,800 USD
Retailer 2$15,892 USD
Retailer 14$16,032 USD
Retailer 6$16,697 USD
Retailer 10$16,824 USD
Retailer 4$20,562 USD
MOH London$22,482 USD

42 data points across 17 retailers

19 retailers$12,047 USD to $16,824 USD

A
Cheapest Retailer
-
$12,047 USD
A
Retailer 2
-
$12,242 USD
View
A
Retailer 3
-
$12,530 USD
CA$17,403 CAD
View
A
Retailer 4
-
$12,985 USD
View
Retailer 5
-
$13,111 USD
View
Price last confirmed 24 days ago
Retailer 6
-
$13,468 USD
View
Price last confirmed 95 days ago
B+
Retailer 7
-
$13,697 USD
View
Retailer 8
-
$14,261 USD
View
Price last confirmed 22 days ago
B+
Retailer 9
-
$14,360 USD
View
B+
Retailer 10
-
$15,290 USD
View
B+
Retailer 11
-
$15,290 USD
View
Retailer 12
-
$15,471 USD
A$23,801 AUD
View
Price last confirmed 26 days ago
B+
Retailer 13
-
$15,800 USD
View
B+
Retailer 14
-
$15,892 USD
£12,513 GBP
View
B+
Retailer 15
-
$16,032 USD
View
Retailer 16
-
$16,697 USD
View
Price last confirmed 21 days ago
B
Retailer 17
-
$16,824 USD
€16,023 EUR
View
Retailer 18
-
$20,562 USD
ZAR 332,183 ZAR
View
Price last confirmed 29 days ago
Most Expensive
MOH London
92F66375A · Oct 8
$22,482 USD
£17,702 GBP
View
Price last confirmed 21 days ago
18 more retailers have this diamond
Prices start from $12,047 USDSave up to $4,777 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
$12,047 USD