Marquise|Natural|GIA

0.90ct I VS2 Marquise Natural Diamond

EX • I/VS2 • GIA 6452367181

Certificate GIA 6452367181

Diamond specifications and retailer prices

From $2,618 USD
As of October 28, 2026
Save $3,317 USD (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,935 USD at Moon Ocean · As of October 29, 2026
View at Moon Ocean

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded I colour (near-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 6452367181. Listed at 20 retailers as of October 28, 2026, with prices from $2,618 to $5,935, a $3,317 spread on the same certified stone. Moon Ocean lists it at $5,935. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
I
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6452367181
Dimensions9.02 × 5.13 × 3.19 mm
L/W Ratio1.76
Top View
9.02 mm5.13 mm0.90 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6452367181
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $5,935 USD|Low: $2,750 USD|High: $5,981 USD|Avg: $3,826 USD|-0.5%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 7$2,830 USD
Retailer 6$2,985 USD
Retailer 9$3,184 USD
Retailer 2$3,194 USD
Retailer 8$3,276 USD
Retailer 10$3,293 USD
Retailer 3$3,372 USD
Retailer 4$4,480 USD
Retailer 5$5,135 USD
Moon Ocean$5,935 USD

34 data points across 10 retailers

20 retailers$2,618 USD to $5,935 USD

B+
Cheapest Retailer
-
$2,618 USD
B+
Retailer 2
-
$2,746 USD
View
B+
Retailer 3
-
$2,803 USD
View
B+
Retailer 4
-
$2,830 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,985 USD
View
B+
Retailer 6
-
$3,066 USD
View
B+
Retailer 7
-
$3,066 USD
View
B
Retailer 8
-
$3,184 USD
View
B
Retailer 9
-
$3,194 USD
£2,515 GBP
View
B+
Retailer 10
-
$3,209 USD
View
B+
Retailer 11
-
$3,276 USD
A$5,040 AUD
View
Price last confirmed 22 days ago
B+
Retailer 12
-
$3,293 USD
View
B+
Retailer 13
-
$3,372 USD
€3,211 EUR
View
B
Retailer 14
-
$3,450 USD
View
B
Retailer 15
-
$3,538 USD
View
B
Retailer 16
-
$3,932 USD
£3,096 GBP
View
B
Retailer 17
-
$4,480 USD
ZAR 72,382 ZAR
View
B
Retailer 18
-
$5,135 USD
£4,043 GBP
View
B
Retailer 19
-
$5,342 USD
View
Most Expensive
B
Moon Ocean
NVN-66C41B681-181 · Oct 29
$5,935 USD
£4,673 GBP
View
19 more retailers have this diamond
Prices start from $2,618 USDSave up to $3,317 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.

B+
0.90ct Marquise
$2,618 USD