CaratHunter
Plans
Round|Natural|GIA

0.90ct L SI2 Round Natural Diamond

EX • L/SI2 • GIA 6342946734

Certificate GIA 6342946734

Diamond specifications and retailer prices

From $998 USD
As of November 6, 2026
Save $1,911 USD (66%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,909 USD at Moon Ocean · As of November 6, 2026
View at Moon Ocean

About this 0.9ct natural round diamond

This 0.9ct natural round sits in the just-under-one-carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6342946734. Listed at 12 retailers as of November 6, 2026, with prices from $998 to $2,909, a $1,911 spread on the same certified stone. Moon Ocean lists it at $2,909. 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
L
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6342946734
Dimensions6.18 × 6.09 × 3.83 mm
L/W Ratio1.01
Top View
6.18 mm6.09 mm0.90 ctL / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6342946734
Side View
Table 58.0%CrownGirdle: Sli. ThickPavilionCulet: NoneDepth 62.5%

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: Nov 6
Current: $2,909 USD|Low: $985 USD|High: $2,962 USD|Avg: $1,450 USD|-1.8%
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
November 6, 2026
Retailer 7$998 USD
Retailer 13$1,082 USD
Retailer 8$1,130 USD
Retailer 10$1,130 USD
Retailer 9$1,174 USD
Retailer 4$1,181 USD
Retailer 5$1,190 USD
Retailer 3$1,264 USD
Retailer 2$1,268 USD
Retailer 12$1,304 USD
Retailer 6$1,571 USD
Retailer 11$2,757 USD
Moon Ocean$2,909 USD

35 data points across 13 retailers

12 retailers$998 USD to $2,909 USD

B+
Cheapest Retailer
-
$998 USD
B
Retailer 2
-
$1,082 USD
View
B
Retailer 3
-
$1,130 USD
View
Retailer 4
-
$1,130 USD
View
Price last confirmed 8 days ago
B
Retailer 5
-
$1,174 USD
View
B
Retailer 6
-
$1,190 USD
View
B
Retailer 7
-
$1,264 USD
View
B
Retailer 8
-
$1,268 USD
View
B
Retailer 9
-
$1,304 USD
View
B
Retailer 10
-
$1,571 USD
View
C
Retailer 11
-
$2,757 USD
View
Most Expensive
C
Moon Ocean
NVN-473C37B70-734 · Nov 6
$2,909 USD
£2,291 GBP
View
11 more retailers have this diamond
Prices start from $998 USDSave up to $1,911 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 Round
$998 USD