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Round|Natural|GIA

0.90ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 7568438259

Certificate GIA 7568438259

Diamond specifications and retailer prices

From $1,512 USD
Save $3,528 USD (70%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,040 USD at Moon Ocean
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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7568438259. Listed at 19 retailers, with prices from $1,512 to $5,040 at Moon Ocean, a $3,528 spread on the same certified stone. 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
G
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7568438259
Dimensions6.19 × 6.16 × 3.87 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
6.19 mm6.16 mm0.90 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7568438259
Side View
Table 56.0%Crown 36°Girdle: MED-MEDPavilion 41°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $5,040 USD|Low: $1,512 USD|High: $5,040 USD|Avg: $2,455 USD|+0.0%
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
Retailer 18
October 1, 2026
Retailer 16$1,512 USD
Retailer 9$1,549 USD
Retailer 2$1,608 USD
Retailer 11$1,768 USD
Retailer 14$1,825 USD
Retailer 5$1,901 USD
Retailer 7$2,085 USD
Retailer 13$2,110 USD
Retailer 10$2,173 USD
Retailer 15$2,181 USD
Retailer 17$2,249 USD
Retailer 8$2,405 USD
Retailer 3$2,407 USD
Retailer 12$2,640 USD
Retailer 4$3,021 USD
Retailer 18$3,696 USD
Retailer 6$4,358 USD
Moon Ocean$5,040 USD

6 data points across 18 retailers

19 retailers$1,512 USD to $5,040 USD

A
Cheapest Retailer
-
$1,512 USD
A
Retailer 2
-
$1,549 USD
HK$12,100 HKD
View
A
Retailer 3
-
$1,608 USD
₹153,104 INR
View
A
Retailer 4
-
$1,768 USD
€1,684 EUR
View
B+
Retailer 5
-
$1,825 USD
View
B+
Retailer 6
-
$1,861 USD
SGD 2,515 SGD
View
B+
Retailer 7
-
$1,901 USD
View
B+
Retailer 8
-
$2,085 USD
View
B+
Retailer 9
-
$2,110 USD
View
B+
Retailer 10
-
$2,173 USD
SGD 2,936 SGD
View
B+
Retailer 11
-
$2,181 USD
View
B+
Retailer 12
-
$2,249 USD
£1,771 GBP
View
B
Retailer 13
-
$2,405 USD
View
B
Retailer 14
-
$2,407 USD
£1,895 GBP
View
B
Retailer 15
-
$2,640 USD
€2,514 EUR
View
B
Retailer 16
-
$3,021 USD
View
B
Retailer 17
-
$3,696 USD
£2,910 GBP
View
B
Retailer 18
-
$4,358 USD
View
Most Expensive
B
Moon Ocean
NVN-69FA1B713-259 · Sep 30
$5,040 USD
£3,969 GBP
View
18 more retailers have this diamond
Prices start from $1,512 USDSave up to $3,528 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.

A
0.90ct Round
$1,512 USD