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Round|Natural|GIA

0.90ct D SI2 Round Natural Diamond

VG • D/SI2 • GIA 7566237908

Certificate GIA 7566237908

Diamond specifications and retailer prices

From $1,574 USD
HK$12,300 HKD
As of October 29, 2026
Save $2,892 USD (65%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,466 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural round diamond

This 0.9ct natural round sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 7566237908. Listed at 20 retailers as of October 29, 2026, with prices from $1,574 to $4,466, a $2,892 spread on the same certified stone. NZ Jewellers lists it at $4,466. 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

0.90
Carat
D
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7566237908
Dimensions6.06 × 6.11 × 3.86 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud
Top View
6.06 mm6.11 mm0.90 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7566237908
Side View
Table 59.0%Crown 37°Girdle: ThickPavilion 41°Culet: NoneDepth 63.3%

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: $4,466 USD|Low: $1,574 USD|High: $4,548 USD|Avg: $2,376 USD|-1.8%
NZ Jewellers
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
Retailer 19
Retailer 20
October 30, 2026
Retailer 8$1,574 USD
Retailer 13$1,625 USD
Retailer 12$1,797 USD
Retailer 6$1,822 USD
Retailer 11$1,830 USD
Retailer 5$1,900 USD
Retailer 4$1,972 USD
Retailer 3$2,039 USD
Retailer 19$2,046 USD
Retailer 9$2,136 USD
Retailer 20$2,136 USD
Retailer 10$2,206 USD
Retailer 7$2,235 USD
Retailer 17$2,330 USD
Retailer 2$2,330 USD
Retailer 18$2,465 USD
Retailer 16$2,607 USD
Retailer 15$2,729 USD
Retailer 14$3,763 USD
NZ Jewellers$4,466 USD

26 data points across 20 retailers

20 retailers$1,574 USD to $4,466 USD

A
Cheapest Retailer
-
$1,574 USD
HK$12,300 HKD
A
Retailer 2
-
$1,625 USD
₹154,715 INR
View
Retailer 3
-
$1,797 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$1,822 USD
A$2,803 AUD
View
A
Retailer 5
-
$1,830 USD
View
A
Retailer 6
-
$1,900 USD
View
B+
Retailer 7
-
$1,972 USD
View
Final sale: no returns
B+
Retailer 8
-
$2,039 USD
View
B+
Retailer 9
-
$2,046 USD
View
B+
Retailer 10
-
$2,136 USD
View
B+
Retailer 11
-
$2,136 USD
View
B+
Retailer 12
-
$2,206 USD
SGD 2,981 SGD
View
B+
Retailer 13
-
$2,235 USD
View
B+
Retailer 14
-
$2,330 USD
View
B+
Retailer 15
-
$2,330 USD
£1,835 GBP
View
B+
Retailer 16
-
$2,465 USD
View
B+
Retailer 17
-
$2,607 USD
View
B
Retailer 18
-
$2,729 USD
€2,599 EUR
View
B
Retailer 19
-
$3,763 USD
£2,963 GBP
View
Most Expensive
B
NZ Jewellers
94d2609e-347d-4011-adad-8ca59b968560 · Oct 30
$4,466 USD
View
19 more retailers have this diamond
Prices start from $1,574 USDSave up to $2,892 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 Round
$1,574 USD