Oval|Natural|GIA

1.01ct D SI1 Oval Natural Diamond

VG • D/SI1 • GIA 2537254064

Certificate GIA 2537254064

Diamond specifications and retailer prices

From HK$23,663 HKD
$3,016 USD
As of November 1, 2026
Save HK$25,540 HKD (52%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$51,264 HKD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-carat band, graded D 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 2537254064. Listed at 22 retailers as of November 1, 2026, with a 108% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2537254064
Dimensions8.75 × 5.32 × 3.39 mm
L/W Ratio1.64
Top View
8.75 mm5.32 mm1.01 ctD / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2537254064
Side View
Table 64.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 63.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$51,264 HKD|Low: HK$21,850 HKD|High: HK$51,594 HKD|Avg: HK$31,498 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 1, 2026
Retailer 11HK$21,850 HKD
Retailer 19HK$23,663 HKD
Retailer 17HK$24,282 HKD
Retailer 18HK$24,604 HKD
Retailer 16HK$24,761 HKD
Retailer 7HK$25,734 HKD
Retailer 8HK$26,660 HKD
Retailer 2HK$28,702 HKD
Retailer 13HK$30,753 HKD
Retailer 9HK$30,755 HKD
Retailer 5HK$31,304 HKD
Retailer 6HK$31,304 HKD
Retailer 3HK$31,517 HKD
Retailer 10HK$31,820 HKD
Retailer 4HK$32,324 HKD
Retailer 15HK$34,451 HKD
Retailer 14HK$36,167 HKD
Retailer 12HK$49,202 HKD
NZ JewellersHK$51,264 HKD

32 data points across 19 retailers

22 retailersHK$23,663 HKD to HK$49,202 HKD

Retailer 1
-
HK$21,850 HKD
$2,785 USD
Price last confirmed 12 days ago
B+
Retailer 2
-
HK$23,663 HKD
$3,016 USD
View
Retailer 3
-
HK$24,282 HKD
$3,095 USD
View
Price last confirmed 14 days ago
B+
Retailer 4
-
HK$24,604 HKD
$3,136 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$24,761 HKD
$3,156 USD
View
B+
Retailer 6
-
HK$25,734 HKD
$3,280 USD
View
Retailer 7
-
HK$26,660 HKD
$3,398 USD
View
Price last confirmed 12 days ago
Retailer 8
-
HK$26,660 HKD
$3,398 USD
View
Price last confirmed 17 days ago
Retailer 9
-
HK$27,680 HKD
$3,528 USD
View
Price last confirmed 16 days ago
B+
Retailer 10
-
HK$28,702 HKD
£2,881 GBP
View
B+
Retailer 11
-
HK$30,753 HKD
£3,086 GBP
View
Retailer 12
-
HK$30,755 HKD
$3,920 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
HK$31,304 HKD
$3,990 USD
View
B
Retailer 14
-
HK$31,304 HKD
$3,990 USD
View
Retailer 15
-
HK$31,517 HKD
A$6,180 AUD
View
Price last confirmed 24 days ago
B
Retailer 16
-
HK$31,820 HKD
$4,056 USD
View
B
Retailer 17
-
HK$32,324 HKD
$4,120 USD
View
B
Retailer 18
-
HK$33,002 HKD
$4,206 USD
View
B
Retailer 19
-
HK$34,451 HKD
€4,182 EUR
View
B
Retailer 20
-
HK$36,167 HKD
ZAR 74,472 ZAR
View
B
Retailer 21
-
HK$49,202 HKD
£4,938 GBP
View
Most Expensive
NZ Jewellers
5ecbcf9d-b877-463d-a669-94ad5c059164 · Oct 20
HK$51,264 HKD
$6,534 USD
View
Price last confirmed 12 days ago
21 more retailers have this diamond
Prices start from HK$23,663 HKDSave up to HK$25,540 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.

B+
1.01ct Oval
HK$23,663 HKD