Marquise|Natural|GIA

1.51ct E VS2 Marquise Natural Diamond

ID • E/VS2 • GIA 6555813862

Certificate GIA 6555813862

Diamond specifications and retailer prices

From $12,315 USD
CA$17,104 CAD
As of October 30, 2026
Save $3,585 USD (23%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $20,479 USD at MOH London · As of October 19, 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555813862. Listed at 16 retailers as of October 28, 2026, with a 29% 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555813862
Dimensions11.62 × 6.06 × 3.60 mm
L/W Ratio1.92
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity, Needle, Natural
Top View
11.62 mm6.06 mm1.51 ctE / VS2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555813862
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.5%

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: Oct 30
Current: $20,479 USD|Low: $12,315 USD|High: $20,616 USD|Avg: $14,927 USD|+0.4%
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
October 30, 2026
Retailer 2$12,315 USD
Retailer 14$12,692 USD
Retailer 10$13,692 USD
Retailer 15$14,043 USD
Retailer 8$14,062 USD
Retailer 9$14,113 USD
Retailer 3$14,440 USD
Retailer 5$15,060 USD
Retailer 6$15,060 USD
Retailer 12$15,272 USD
Retailer 7$15,449 USD
Retailer 4$15,560 USD
Retailer 13$15,756 USD
Retailer 11$15,900 USD
MOH London$20,479 USD

37 data points across 15 retailers

16 retailers$12,315 USD to $15,900 USD

Retailer 1
-
$12,315 USD
CA$17,104 CAD
Price last confirmed 7 days ago
A
Retailer 2
-
$12,315 USD
CA$17,104 CAD
View
A
Retailer 3
-
$12,692 USD
View
A
Retailer 4
-
$13,692 USD
View
A
Retailer 5
-
$14,043 USD
View
A
Retailer 6
-
$14,062 USD
£11,073 GBP
View
A
Retailer 7
-
$14,113 USD
View
A
Retailer 8
-
$14,440 USD
View
B+
Retailer 9
-
$15,060 USD
View
B+
Retailer 10
-
$15,060 USD
View
B+
Retailer 11
-
$15,272 USD
View
Retailer 12
-
$15,449 USD
View
Price last confirmed 12 days ago
B+
Retailer 13
-
$15,560 USD
View
B+
Retailer 14
-
$15,756 USD
View
B+
Retailer 15
-
$15,900 USD
€15,143 EUR
View
Most Expensive
MOH London
0F7700122 · Oct 19
$20,479 USD
£16,125 GBP
View
Price last confirmed 11 days ago
15 more retailers have this diamond
Prices start from $12,315 USDSave up to $3,585 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
$12,315 USD