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Oval|Natural|GIA

0.90ct F SI1 Oval Natural Diamond

VG • F/SI1 • GIA 2454652989

Certificate GIA 2454652989

Diamond specifications and retailer prices

From HK$12,599 HKD
₹152,934 INR
As of November 2, 2026
Save HK$24,018 HKD (66%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$36,618 HKD at NZ Jewellers · As of November 2, 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 F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2454652989. Listed at 22 retailers as of November 2, 2026, with prices from HK$12,599 to HK$36,618, a HK$24,018 spread on the same certified stone. NZ Jewellers lists it at HK$36,618. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.90
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2454652989
Dimensions7.41 × 5.25 × 3.38 mm
L/W Ratio1.41
Top View
7.41 mm5.25 mm0.90 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2454652989
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.5%

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: Nov 2
Current: HK$36,618 HKD|Low: HK$12,599 HKD|High: HK$36,618 HKD|Avg: HK$19,210 HKD
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
November 3, 2026
Retailer 12HK$12,599 HKD
Retailer 16HK$12,755 HKD
Retailer 8HK$15,496 HKD
Retailer 6HK$15,779 HKD
Retailer 10HK$15,881 HKD
Retailer 9HK$15,967 HKD
Retailer 7HK$16,163 HKD
Retailer 5HK$17,512 HKD
Retailer 19HK$17,512 HKD
Retailer 3HK$17,614 HKD
Retailer 4HK$18,328 HKD
Retailer 18HK$18,608 HKD
Retailer 2HK$19,222 HKD
Retailer 17HK$20,212 HKD
Retailer 11HK$21,619 HKD
Retailer 13HK$21,865 HKD
Retailer 15HK$25,836 HKD
Retailer 14HK$30,691 HKD
NZ JewellersHK$36,618 HKD

32 data points across 19 retailers

22 retailersHK$12,599 HKD to HK$36,618 HKD

A
Cheapest Retailer
-
HK$12,599 HKD
₹152,934 INR
B+
Retailer 2
-
HK$12,755 HKD
View
B
Retailer 3
-
HK$15,496 HKD
$1,975 USD
View
B+
Retailer 4
-
HK$15,779 HKD
$2,011 USD
View
B
Retailer 5
-
HK$15,881 HKD
$2,024 USD
View
B+
Retailer 6
-
HK$15,967 HKD
$2,035 USD
View
B
Retailer 7
-
HK$16,163 HKD
$2,060 USD
View
Final sale: no returns
B
Retailer 8
-
HK$17,512 HKD
$2,232 USD
View
B
Retailer 9
-
HK$17,512 HKD
$2,232 USD
View
B
Retailer 10
-
HK$17,614 HKD
$2,245 USD
View
B
Retailer 11
-
HK$17,831 HKD
SGD 3,071 SGD
View
B
Retailer 12
-
HK$18,328 HKD
$2,336 USD
View
B
Retailer 13
-
HK$18,608 HKD
$2,372 USD
View
B
Retailer 14
-
HK$18,758 HKD
A$3,678 AUD
View
B
Retailer 15
-
HK$19,222 HKD
£1,929 GBP
View
B
Retailer 16
-
HK$20,212 HKD
$2,576 USD
View
Retailer 17
-
HK$21,619 HKD
A$4,239 AUD
View
Price last confirmed 27 days ago
B
Retailer 18
-
HK$21,865 HKD
€2,654 EUR
View
B
Retailer 19
-
HK$25,836 HKD
ZAR 53,197 ZAR
View
B
Retailer 20
-
HK$28,583 HKD
$3,643 USD
View
B
Retailer 21
-
HK$30,691 HKD
£3,080 GBP
View
Most Expensive
B
NZ Jewellers
0a0a0327-31a1-4fc4-b5a5-75091bd128ed · Nov 2
HK$36,618 HKD
$4,667 USD
View
21 more retailers have this diamond
Prices start from HK$12,599 HKDSave up to HK$24,018 HKD

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
HK$12,599 HKD