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Oval|Natural|GIA

0.90ct D SI1 Oval Natural Diamond

EX • D/SI1 • GIA 5546724912

Certificate GIA 5546724912

Diamond specifications and retailer prices

From $1,510 USD
HK$11,800 HKD
Save $3,380 USD (69%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,890 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 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 5546724912. Listed at 24 retailers, with prices from $1,510 to $4,890 at NZ Jewellers, a $3,380 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
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5546724912
Dimensions7.68 × 5.49 × 3.38 mm
L/W Ratio1.40
Top View
7.68 mm5.49 mm0.90 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5546724912
Side View
Table 62.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 61.6%

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: $4,890 USD|Low: $1,510 USD|High: $4,890 USD|Avg: $2,630 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
October 1, 2026
Retailer 18$1,510 USD
Retailer 2$1,629 USD
Retailer 7$1,696 USD
Retailer 6$1,895 USD
Retailer 19$1,895 USD
Retailer 9$2,005 USD
Retailer 11$2,005 USD
Retailer 17$2,097 USD
Retailer 3$2,142 USD
Retailer 5$2,203 USD
Retailer 8$2,274 USD
Retailer 10$2,313 USD
Retailer 14$2,467 USD
Retailer 12$2,686 USD
Retailer 16$2,901 USD
Retailer 4$3,555 USD
Retailer 15$3,753 USD
Retailer 13$4,834 USD
NZ Jewellers$4,890 USD

28 data points across 19 retailers

24 retailers$1,510 USD to $4,890 USD

A
Cheapest Retailer
-
$1,510 USD
HK$11,800 HKD
A
Retailer 2
-
$1,629 USD
₹155,121 INR
View
A
Retailer 3
-
$1,696 USD
View
A
Retailer 4
-
$1,846 USD
SGD 2,495 SGD
View
B+
Retailer 5
-
$1,881 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,895 USD
View
B+
Retailer 7
-
$1,895 USD
View
B+
Retailer 8
-
$1,920 USD
View
Price last confirmed 32 days ago
B+
Retailer 9
-
$2,005 USD
View
B+
Retailer 10
-
$2,005 USD
View
B+
Retailer 11
-
$2,097 USD
View
B+
Retailer 12
-
$2,111 USD
SGD 2,853 SGD
View
B+
Retailer 13
-
$2,143 USD
View
B+
Retailer 14
-
$2,147 USD
£1,690 GBP
View
B+
Retailer 15
-
$2,203 USD
View
B+
Retailer 16
-
$2,274 USD
A$3,498 AUD
View
B+
Retailer 17
-
$2,313 USD
View
B+
Retailer 18
-
$2,467 USD
A$3,795 AUD
View
B+
Retailer 19
-
$2,686 USD
€2,558 EUR
View
B
Retailer 20
-
$2,901 USD
ZAR 46,858 ZAR
View
B
Retailer 21
-
$3,555 USD
£2,799 GBP
View
B
Retailer 22
-
$3,753 USD
£2,955 GBP
View
B
Retailer 23
-
$4,834 USD
£3,806 GBP
View
Most Expensive
B
NZ Jewellers
6478175b-0728-4502-a5bd-8e71474d96e6 · Sep 30
$4,890 USD
View
23 more retailers have this diamond
Prices start from $1,510 USDSave up to $3,380 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
$1,510 USD