Marquise|Natural|GIA

1.51ct G VVS1 Marquise Natural Diamond

VG • G/VVS1 • GIA 2556072840

Certificate GIA 2556072840

Diamond specifications and retailer prices

From $11,281 USD
As of November 5, 2026
Save $9,160 USD (45%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $20,441 USD at MOH London · As of November 2, 2026
View at MOH London

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2556072840. Listed at 23 retailers as of November 2, 2026, with prices from $11,281 to $20,441, a $9,160 spread on the same certified stone. MOH London lists it at $20,441. 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

1.51
Carat
G
Color
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.3°
Pavilion angle37.3°
OriginNatural
Grading LabGIA
CertificateGIA 2556072840
Dimensions10.87 × 5.87 × 3.86 mm
L/W Ratio1.85
Top View
10.87 mm5.87 mm1.51 ctG / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556072840
Side View
Table 61.0%Crown 39.3°Girdle: THK-ETKPavilion 37.3°Culet: NDepth 65.9%

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 5
Current: $20,441 USD|Low: $11,281 USD|High: $21,261 USD|Avg: $14,616 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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
November 3, 2026
Retailer 5$11,281 USD
Retailer 24$11,417 USD
Retailer 15$11,445 USD
Retailer 11$12,143 USD
Retailer 6$12,448 USD
Retailer 12$12,542 USD
Retailer 10$12,865 USD
Retailer 13$13,060 USD
Retailer 23$13,088 USD
Retailer 2$13,835 USD
Retailer 4$13,960 USD
Retailer 3$14,055 USD
Retailer 8$14,178 USD
Retailer 20$14,580 USD
Retailer 22$14,580 USD
Retailer 17$14,724 USD
Retailer 21$15,060 USD
Retailer 16$15,352 USD
Retailer 9$15,538 USD
Retailer 14$15,681 USD
Retailer 18$16,486 USD
Retailer 7$18,541 USD
Retailer 19$19,227 USD
MOH London$20,441 USD

29 data points across 24 retailers

23 retailers$11,281 USD to $20,441 USD

A
Cheapest Retailer
-
$11,281 USD
A
Retailer 2
-
$11,417 USD
View
A
Retailer 3
-
$11,445 USD
View
A
Retailer 4
-
$12,143 USD
View
A
Retailer 5
-
$12,448 USD
View
A
Retailer 6
-
$12,865 USD
View
A
Retailer 7
-
$13,060 USD
View
Retailer 8
-
$13,088 USD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$13,835 USD
View
Retailer 10
-
$13,960 USD
View
Price last confirmed 8 days ago
Retailer 11
-
$14,055 USD
View
Price last confirmed 14 days ago
A
Retailer 12
-
$14,178 USD
View
A
Retailer 13
-
$14,580 USD
View
A
Retailer 14
-
$14,580 USD
View
A
Retailer 15
-
$14,724 USD
View
A
Retailer 16
-
$15,060 USD
View
B+
Retailer 17
-
$15,352 USD
View
B+
Retailer 18
-
$15,538 USD
View
B+
Retailer 19
-
$15,681 USD
View
B+
Retailer 20
-
$16,486 USD
View
B
Retailer 21
-
$18,541 USD
View
B
Retailer 22
-
$19,227 USD
View
Most Expensive
B
MOH London
5AA8DF35B · Nov 2
$20,441 USD
£16,095 GBP
View
22 more retailers have this diamond
Prices start from $11,281 USDSave up to $9,160 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 Marquise
$11,281 USD