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Oval|Natural|GIA

0.90ct D SI1 Oval Natural Diamond

EX • D/SI1 • GIA 1547803036

Certificate GIA 1547803036

Diamond specifications and retailer prices

From $1,549 USD
HK$12,100 HKD
Save $3,419 USD (69%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,967 USD at Moon Ocean
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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1547803036. Listed at 24 retailers, with prices from $1,549 to $4,967 at Moon Ocean, a $3,419 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
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1547803036
Dimensions7.51 × 5.48 × 3.41 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
7.51 mm5.48 mm0.90 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1547803036
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.2%

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: Sep 29
Current: $4,967 USD|Low: $1,549 USD|High: $4,984 USD|Avg: $2,630 USD|+0.9%
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
Retailer 19
Retailer 20
October 1, 2026
Retailer 18$1,549 USD
Retailer 2$1,673 USD
Retailer 6$1,743 USD
Retailer 3$1,949 USD
Retailer 5$1,950 USD
Retailer 11$2,060 USD
Retailer 12$2,060 USD
Retailer 9$2,070 USD
Retailer 17$2,155 USD
Retailer 8$2,199 USD
Retailer 19$2,202 USD
Retailer 10$2,332 USD
Retailer 7$2,377 USD
Retailer 14$2,535 USD
Retailer 13$2,760 USD
Retailer 16$2,981 USD
Retailer 20$3,653 USD
Retailer 15$3,797 USD
Retailer 4$4,307 USD
Moon Ocean$4,967 USD

26 data points across 20 retailers

24 retailers$1,549 USD to $4,967 USD

A
Cheapest Retailer
-
$1,549 USD
HK$12,100 HKD
A
Retailer 2
-
$1,673 USD
₹159,348 INR
View
A
Retailer 3
-
$1,743 USD
View
A
Retailer 4
-
$1,895 USD
SGD 2,561 SGD
View
B+
Retailer 5
-
$1,932 USD
View
B+
Retailer 6
-
$1,949 USD
View
B+
Retailer 7
-
$1,950 USD
View
B+
Retailer 8
-
$1,958 USD
View
Price last confirmed 32 days ago
B+
Retailer 9
-
$2,060 USD
View
B+
Retailer 10
-
$2,060 USD
View
B+
Retailer 11
-
$2,070 USD
View
B+
Retailer 12
-
$2,155 USD
View
B+
Retailer 13
-
$2,170 USD
SGD 2,932 SGD
View
B+
Retailer 14
-
$2,199 USD
View
B+
Retailer 15
-
$2,207 USD
£1,737 GBP
View
B+
Retailer 16
-
$2,332 USD
A$3,588 AUD
View
B+
Retailer 17
-
$2,377 USD
View
B+
Retailer 18
-
$2,535 USD
A$3,900 AUD
View
B+
Retailer 19
-
$2,760 USD
€2,629 EUR
View
B
Retailer 20
-
$2,981 USD
ZAR 48,156 ZAR
View
B
Retailer 21
-
$3,653 USD
£2,876 GBP
View
B
Retailer 22
-
$3,797 USD
£2,990 GBP
View
B
Retailer 23
-
$4,307 USD
View
Most Expensive
B
Moon Ocean
NVN-7A70AA5D7-036 · Oct 1
$4,967 USD
£3,911 GBP
View
23 more retailers have this diamond
Prices start from $1,549 USDSave up to $3,419 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 Oval
$1,549 USD