Marquise|Natural|GIA

0.51ct D VVS2 Marquise Natural Diamond

VG • D/VVS2 • GIA 6555701744

Certificate GIA 6555701744

Diamond specifications and retailer prices

From $768 USD
HK$6,000 HKD
As of October 29, 2026
Save $1,416 USD (65%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,525 USD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6555701744. Listed at 24 retailers as of October 28, 2026, with a 184% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.51
Carat
D
Color
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6555701744
Dimensions7.99 × 4.20 × 2.61 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Needle, Cloud, Pinpoint
Top View
7.99 mm4.20 mm0.51 ctD / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6555701744
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.1%

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 29
Current: $1,451 USD|Low: $768 USD|High: $2,191 USD|Avg: $1,318 USD|+1.3%
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
Retailer 15
Retailer 16
October 28, 2026
Retailer 4$768 USD
Retailer 12$815 USD
Retailer 2$955 USD
Retailer 15$980 USD
Retailer 16$989 USD
Retailer 7$1,081 USD
Retailer 6$1,169 USD
Retailer 10$1,180 USD
Retailer 9$1,207 USD
Retailer 5$1,338 USD
Retailer 8$1,360 USD
Retailer 1$1,451 USD
Retailer 13$1,594 USD
Retailer 14$1,899 USD
Retailer 3$2,073 USD
Retailer 11$2,184 USD

28 data points across 16 retailers

24 retailers$768 USD to $2,184 USD

A
Cheapest Retailer
-
$768 USD
HK$6,000 HKD
A
Retailer 2
-
$815 USD
₹77,593 INR
View
A
Retailer 3
-
$955 USD
View
Final sale: no returns
Retailer 4
-
$980 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$989 USD
SGD 1,336 SGD
View
A
Retailer 6
-
$1,017 USD
View
Retailer 7
-
$1,035 USD
View
Price last confirmed 17 days ago
Retailer 8
-
$1,035 USD
View
Price last confirmed 14 days ago
Retailer 9
-
$1,075 USD
View
Price last confirmed 16 days ago
A
Retailer 10
-
$1,081 USD
SGD 1,461 SGD
View
Retailer 11
-
$1,169 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$1,180 USD
View
Retailer 13
-
$1,194 USD
View
Price last confirmed 14 days ago
B+
Retailer 14
-
$1,207 USD
£950 GBP
View
B+
Retailer 15
-
$1,318 USD
A$2,028 AUD
View
B+
Retailer 16
-
$1,338 USD
View
Retailer 17
-
$1,360 USD
A$2,092 AUD
View
Price last confirmed 28 days ago
Retailer 18
-
$1,419 USD
£1,118 GBP
View
Price last confirmed 28 days ago
B+
Retailer 19
-
$1,451 USD
€1,382 EUR
View
B+
Retailer 20
-
$1,594 USD
ZAR 25,750 ZAR
View
B
Retailer 21
-
$1,899 USD
£1,495 GBP
View
B
Retailer 22
-
$2,073 USD
£1,632 GBP
View
B
Retailer 23
-
$2,184 USD
£1,720 GBP
View
Most Expensive
NZ Jewellers
f3381c50-cd38-4ae0-ae14-423835b7a7f0 · Oct 17
$2,525 USD
View
Price last confirmed 15 days ago
23 more retailers have this diamond
Prices start from $768 USDSave up to $1,416 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
0.51ct Marquise
$768 USD