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Oval|Natural|GIA

0.90ct H SI1 Oval Natural Diamond

ID • H/SI1 • GIA 7531153872

Certificate GIA 7531153872

Diamond specifications and retailer prices

From $1,280 USD
HK$10,000 HKD
As of October 29, 2026
Save $2,854 USD (69%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,134 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.9ct natural oval diamond

This 0.9ct natural oval sits in the just-under-one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7531153872. Listed at 24 retailers as of October 27, 2026, with prices from $1,280 to $4,134, a $2,854 spread on the same certified stone. NZ Jewellers lists it at $4,134. 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
H
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7531153872
Dimensions7.48 × 5.42 × 3.41 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
7.48 mm5.42 mm0.90 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7531153872
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.9%

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: $4,134 USD|Low: $1,280 USD|High: $4,134 USD|Avg: $2,105 USD
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
Retailer 21
October 29, 2026
Retailer 10$1,280 USD
Retailer 13$1,363 USD
Retailer 9$1,564 USD
Retailer 6$1,580 USD
Retailer 7$1,600 USD
Retailer 8$1,605 USD
Retailer 5$1,695 USD
Retailer 21$1,695 USD
Retailer 14$1,710 USD
Retailer 18$1,765 USD
Retailer 3$1,773 USD
Retailer 12$1,803 USD
Retailer 11$1,832 USD
Retailer 2$1,893 USD
Retailer 4$1,956 USD
Retailer 17$2,312 USD
Retailer 20$2,477 USD
Retailer 16$2,986 USD
Retailer 15$3,281 USD
Retailer 19$3,588 USD
NZ Jewellers$4,134 USD

20 data points across 21 retailers

24 retailers$1,280 USD to $4,134 USD

A
Cheapest Retailer
-
$1,280 USD
HK$10,000 HKD
A
Retailer 2
-
$1,363 USD
₹129,820 INR
View
B+
Retailer 3
-
$1,564 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,580 USD
View
B+
Retailer 5
-
$1,600 USD
View
B+
Retailer 6
-
$1,605 USD
SGD 2,169 SGD
View
B+
Retailer 7
-
$1,638 USD
View
B+
Retailer 8
-
$1,695 USD
View
B+
Retailer 9
-
$1,695 USD
View
B+
Retailer 10
-
$1,710 USD
View
B+
Retailer 11
-
$1,765 USD
View
B+
Retailer 12
-
$1,773 USD
View
B+
Retailer 13
-
$1,803 USD
SGD 2,436 SGD
View
B+
Retailer 14
-
$1,832 USD
View
B+
Retailer 15
-
$1,893 USD
£1,491 GBP
View
B+
Retailer 16
-
$1,956 USD
View
B+
Retailer 17
-
$1,988 USD
A$3,058 AUD
View
B
Retailer 18
-
$2,223 USD
A$3,420 AUD
View
Price last confirmed 23 days ago
B
Retailer 19
-
$2,312 USD
€2,202 EUR
View
B
Retailer 20
-
$2,477 USD
ZAR 40,009 ZAR
View
B
Retailer 21
-
$2,986 USD
£2,351 GBP
View
B
Retailer 22
-
$3,281 USD
£2,583 GBP
View
B
Retailer 23
-
$3,588 USD
£2,825 GBP
View
Most Expensive
B
NZ Jewellers
5b594209-c64c-4c69-b388-f3fe13bf8eca · Oct 27
$4,134 USD
View
23 more retailers have this diamond
Prices start from $1,280 USDSave up to $2,854 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
$1,280 USD