CaratHunter
Plans
Oval|Natural|GIA

0.90ct D SI2 Oval Natural Diamond

ID • D/SI2 • GIA 6542357706

Certificate GIA 6542357706

Diamond specifications and retailer prices

From $1,408 USD
HK$11,000 HKD
As of October 30, 2026
Save $3,472 USD (71%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,880 USD at Moon Ocean · As of October 30, 2026
View at Moon Ocean

About this 0.9ct natural oval diamond

This 0.9ct natural oval sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542357706. Listed at 19 retailers as of October 30, 2026, with prices from $1,408 to $4,880, a $3,472 spread on the same certified stone. Moon Ocean lists it at $4,880. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.90
Carat
D
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542357706
Dimensions7.39 × 5.40 × 3.38 mm
L/W Ratio1.37
Top View
7.39 mm5.40 mm0.90 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542357706
Side View
Table 64.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 62.6%

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: $4,880 USD|Low: $1,408 USD|High: $4,953 USD|Avg: $2,440 USD|-1.5%
Moon Ocean
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
October 30, 2026
Retailer 6$1,408 USD
Retailer 2$1,497 USD
Retailer 5$1,735 USD
Retailer 4$1,755 USD
Retailer 3$1,880 USD
Retailer 14$1,880 USD
Retailer 9$1,890 USD
Retailer 15$1,967 USD
Retailer 8$1,977 USD
Retailer 7$2,018 USD
Retailer 10$2,061 USD
Retailer 16$2,169 USD
Retailer 12$2,564 USD
Retailer 11$3,311 USD
Retailer 13$3,740 USD
Retailer 17$4,585 USD
Moon Ocean$4,880 USD

22 data points across 17 retailers

19 retailers$1,408 USD to $4,880 USD

A
Cheapest Retailer
-
$1,408 USD
HK$11,000 HKD
A
Retailer 2
-
$1,497 USD
₹142,588 INR
View
A
Retailer 3
-
$1,735 USD
View
Final sale: no returns
A
Retailer 4
-
$1,755 USD
SGD 2,372 SGD
View
A
Retailer 5
-
$1,785 USD
View
B+
Retailer 6
-
$1,880 USD
View
B+
Retailer 7
-
$1,880 USD
View
B+
Retailer 8
-
$1,890 USD
View
B+
Retailer 9
-
$1,967 USD
View
B+
Retailer 10
-
$1,977 USD
SGD 2,672 SGD
View
B+
Retailer 11
-
$2,018 USD
View
B+
Retailer 12
-
$2,061 USD
£1,623 GBP
View
B+
Retailer 13
-
$2,163 USD
A$3,328 AUD
View
B+
Retailer 14
-
$2,169 USD
View
B+
Retailer 15
-
$2,564 USD
€2,442 EUR
View
B
Retailer 16
-
$3,311 USD
£2,607 GBP
View
B
Retailer 17
-
$3,740 USD
£2,945 GBP
View
B
Retailer 18
-
$4,585 USD
View
Most Expensive
B
Moon Ocean
NVN-5EA35F9F1-706 · Oct 30
$4,880 USD
£3,842 GBP
View
18 more retailers have this diamond
Prices start from $1,408 USDSave up to $3,472 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
0.90ct Oval
$1,408 USD