Round|Natural|GIA

1.51ct G VVS1 Round Natural Diamond

EX • G/VVS1 • GIA 6115836916

Certificate GIA 6115836916

Diamond specifications and retailer prices

From $9,779 USD
As of November 4, 2026
Save $9,148 USD (48%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $18,927 USD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6115836916. Listed at 19 retailers as of November 2, 2026, with prices from $9,779 to $18,927, a $9,148 spread on the same certified stone. NZ Jewellers lists it at $18,927. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6115836916
Dimensions7.49 × 7.44 × 4.49 mm
L/W Ratio1.01
Culet sizeNone
Top View
7.49 mm7.44 mm1.51 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6115836916
Side View
Table 59.0%Crown 31.5°Girdle: MediumPavilion 41.6°Culet: NoneDepth 60.2%

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: Nov 4
Current: $18,927 USD|Low: $9,779 USD|High: $18,927 USD|Avg: $13,333 USD
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
November 5, 2026
Retailer 4$9,779 USD
Retailer 3$10,951 USD
Retailer 19$11,019 USD
Retailer 8$11,630 USD
Retailer 18$12,012 USD
Retailer 2$12,082 USD
Retailer 9$12,306 USD
Retailer 17$12,335 USD
Retailer 15$12,350 USD
Retailer 7$12,535 USD
Retailer 16$13,371 USD
Retailer 10$13,579 USD
Retailer 11$13,609 USD
Retailer 5$13,911 USD
Retailer 6$14,102 USD
Retailer 13$14,177 USD
Retailer 14$16,683 USD
Retailer 12$17,688 USD
NZ Jewellers$18,927 USD

39 data points across 19 retailers

19 retailers$9,779 USD to $18,927 USD

A
Cheapest Retailer
-
$9,779 USD
A
Retailer 2
-
$10,951 USD
View
Retailer 3
-
$11,019 USD
View
Price last confirmed 24 days ago
A
Retailer 4
-
$11,630 USD
View
A
Retailer 5
-
$12,012 USD
View
Final sale: no returns
A
Retailer 6
-
$12,082 USD
View
A
Retailer 7
-
$12,306 USD
View
A
Retailer 8
-
$12,335 USD
View
Retailer 9
-
$12,350 USD
View
Price last confirmed 13 days ago
A
Retailer 10
-
$12,535 USD
View
B+
Retailer 11
-
$13,371 USD
View
B+
Retailer 12
-
$13,579 USD
View
B+
Retailer 13
-
$13,609 USD
View
B+
Retailer 14
-
$13,911 USD
View
B+
Retailer 15
-
$14,102 USD
View
B+
Retailer 16
-
$14,177 USD
View
B+
Retailer 17
-
$16,683 USD
View
B+
Retailer 18
-
$17,688 USD
View
Most Expensive
B
NZ Jewellers
0f0e19fe-9c67-42ea-a2dc-c1295a02faa8 · Nov 2
$18,927 USD
View
18 more retailers have this diamond
Prices start from $9,779 USDSave up to $9,148 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
$9,779 USD