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Oval|Natural|GIA

0.90ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 7543768455

Certificate GIA 7543768455

Diamond specifications and retailer prices

From $1,600 USD
HK$12,500 HKD
Save $2,850 USD (64%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,450 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 7543768455. Listed at 24 retailers, with prices from $1,600 to $4,450 at NZ Jewellers, a $2,850 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7543768455
Dimensions8.20 × 5.23 × 3.29 mm
L/W Ratio1.57
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
8.20 mm5.23 mm0.90 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7543768455
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.8%

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: $4,450 USD|Low: $1,600 USD|High: $4,496 USD|Avg: $2,707 USD|-1.0%
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
October 1, 2026
Retailer 16$1,600 USD
Retailer 2$1,726 USD
Retailer 6$1,801 USD
Retailer 4$2,015 USD
Retailer 17$2,015 USD
Retailer 7$2,129 USD
Retailer 9$2,130 USD
Retailer 8$2,267 USD
Retailer 18$2,275 USD
Retailer 10$2,397 USD
Retailer 5$2,456 USD
Retailer 13$2,619 USD
Retailer 11$2,853 USD
Retailer 15$3,080 USD
Retailer 3$3,769 USD
Retailer 14$3,854 USD
Retailer 12$4,135 USD
NZ Jewellers$4,450 USD

25 data points across 18 retailers

24 retailers$1,600 USD to $4,450 USD

A
Cheapest Retailer
-
$1,600 USD
HK$12,500 HKD
A
Retailer 2
-
$1,726 USD
₹164,342 INR
View
A
Retailer 3
-
$1,801 USD
View
B+
Retailer 4
-
$1,956 USD
SGD 2,643 SGD
View
B+
Retailer 5
-
$1,993 USD
View
B+
Retailer 6
-
$2,015 USD
View
B+
Retailer 7
-
$2,015 USD
View
B+
Retailer 8
-
$2,023 USD
View
Price last confirmed 31 days ago
B+
Retailer 9
-
$2,129 USD
View
B+
Retailer 10
-
$2,129 USD
View
B+
Retailer 11
-
$2,130 USD
View
B+
Retailer 12
-
$2,227 USD
View
B+
Retailer 13
-
$2,244 USD
SGD 3,033 SGD
View
B+
Retailer 14
-
$2,267 USD
View
B+
Retailer 15
-
$2,280 USD
£1,796 GBP
View
B+
Retailer 16
-
$2,397 USD
A$3,688 AUD
View
B+
Retailer 17
-
$2,456 USD
View
B+
Retailer 18
-
$2,619 USD
A$4,030 AUD
View
B+
Retailer 19
-
$2,853 USD
€2,717 EUR
View
B
Retailer 20
-
$3,080 USD
ZAR 49,757 ZAR
View
B
Retailer 21
-
$3,769 USD
£2,968 GBP
View
B
Retailer 22
-
$3,854 USD
£3,035 GBP
View
B
Retailer 23
-
$4,135 USD
£3,256 GBP
View
Most Expensive
B
NZ Jewellers
2850a523-20fc-4f15-9786-1c59d6259839 · Sep 30
$4,450 USD
View
23 more retailers have this diamond
Prices start from $1,600 USDSave up to $2,850 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
$1,600 USD