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Oval|Natural|GIA

0.90ct E SI1 Oval Natural Diamond

ID • E/SI1 • GIA 6525030054

Certificate GIA 6525030054

Diamond specifications and retailer prices

From $1,370 USD
HK$10,700 HKD
Save $3,038 USD (69%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,408 USD at NZ Jewellers
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 E 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 6525030054. Listed at 23 retailers, with prices from $1,370 to $4,408 at NZ Jewellers, a $3,038 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
E
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6525030054
Dimensions7.46 × 5.46 × 3.44 mm
L/W Ratio1.37
Top View
7.46 mm5.46 mm0.90 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6525030054
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.0%

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: $4,408 USD|Low: $1,370 USD|High: $4,408 USD|Avg: $2,425 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
October 1, 2026
Retailer 17$1,370 USD
Retailer 2$1,485 USD
Retailer 4$1,739 USD
Retailer 5$1,740 USD
Retailer 6$1,807 USD
Retailer 9$1,807 USD
Retailer 16$1,890 USD
Retailer 3$1,964 USD
Retailer 8$2,085 USD
Retailer 7$2,092 USD
Retailer 13$2,353 USD
Retailer 10$2,421 USD
Retailer 15$2,615 USD
Retailer 12$3,204 USD
Retailer 11$3,510 USD
Retailer 14$3,588 USD
NZ Jewellers$4,408 USD

26 data points across 17 retailers

23 retailers$1,370 USD to $4,408 USD

A
Cheapest Retailer
-
$1,370 USD
HK$10,700 HKD
A
Retailer 2
-
$1,473 USD
SGD 1,990 SGD
View
A
Retailer 3
-
$1,485 USD
₹141,386 INR
View
A
Retailer 4
-
$1,712 USD
View
A
Retailer 5
-
$1,739 USD
View
Price last confirmed 32 days ago
A
Retailer 6
-
$1,739 USD
View
A
Retailer 7
-
$1,740 USD
View
A
Retailer 8
-
$1,807 USD
View
A
Retailer 9
-
$1,807 USD
View
A
Retailer 10
-
$1,820 USD
View
B+
Retailer 11
-
$1,890 USD
View
B+
Retailer 12
-
$1,922 USD
SGD 2,597 SGD
View
B+
Retailer 13
-
$1,944 USD
View
B+
Retailer 14
-
$1,969 USD
£1,550 GBP
View
B+
Retailer 15
-
$2,085 USD
View
B+
Retailer 16
-
$2,092 USD
A$3,218 AUD
View
B+
Retailer 17
-
$2,353 USD
A$3,620 AUD
View
B+
Retailer 18
-
$2,421 USD
€2,306 EUR
View
B+
Retailer 19
-
$2,615 USD
ZAR 42,239 ZAR
View
B
Retailer 20
-
$3,204 USD
£2,523 GBP
View
B
Retailer 21
-
$3,510 USD
£2,764 GBP
View
B
Retailer 22
-
$3,588 USD
£2,825 GBP
View
Most Expensive
B
NZ Jewellers
4e6b0fcf-1f7e-4a45-9928-62ad0b4f5d42 · Sep 30
$4,408 USD
View
22 more retailers have this diamond
Prices start from $1,370 USDSave up to $3,038 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
$1,370 USD