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Oval|Natural|GIA

1.01ct D SI1 Oval Natural Diamond

EX • D/SI1 • GIA 7548617240

Certificate GIA 7548617240

Diamond specifications and retailer prices

From HK$18,579 HKD
As of November 1, 2026
Save HK$23,969 HKD (56%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$42,547 HKD at NZ Jewellers · As of October 30, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7548617240. Listed at 24 retailers as of October 30, 2026, with prices from HK$18,579 to HK$42,547, a HK$23,969 spread on the same certified stone. NZ Jewellers lists it at HK$42,547. 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

1.01
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7548617240
Dimensions8.25 × 5.55 × 3.44 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
8.25 mm5.55 mm1.01 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7548617240
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.9%

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 1
Current: HK$42,547 HKD|Low: HK$18,579 HKD|High: HK$42,547 HKD|Avg: HK$27,898 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
November 1, 2026
Retailer 15HK$18,579 HKD
Retailer 2HK$19,542 HKD
Retailer 9HK$21,673 HKD
Retailer 8HK$22,164 HKD
Retailer 18HK$22,329 HKD
Retailer 11HK$23,823 HKD
Retailer 3HK$24,424 HKD
Retailer 5HK$24,424 HKD
Retailer 13HK$25,307 HKD
Retailer 4HK$25,357 HKD
Retailer 10HK$26,338 HKD
Retailer 7HK$28,125 HKD
Retailer 17HK$28,182 HKD
Retailer 16HK$28,594 HKD
Retailer 14HK$30,019 HKD
Retailer 12HK$40,843 HKD
Retailer 6HK$41,151 HKD
NZ JewellersHK$42,547 HKD

20 data points across 18 retailers

24 retailersHK$18,579 HKD to HK$42,547 HKD

A
Cheapest Retailer
-
HK$18,579 HKD
A
Retailer 2
-
HK$19,542 HKD
₹237,214 INR
View
A
Retailer 3
-
HK$21,673 HKD
SGD 3,733 SGD
View
A
Retailer 4
-
HK$22,164 HKD
$2,825 USD
View
A
Retailer 5
-
HK$22,329 HKD
$2,846 USD
View
A
Retailer 6
-
HK$22,541 HKD
$2,873 USD
View
Final sale: no returns
B+
Retailer 7
-
HK$22,941 HKD
$2,924 USD
View
B+
Retailer 8
-
HK$22,949 HKD
$2,925 USD
View
A
Retailer 9
-
HK$23,823 HKD
£2,391 GBP
View
B+
Retailer 10
-
HK$24,424 HKD
$3,113 USD
View
B+
Retailer 11
-
HK$24,424 HKD
$3,113 USD
View
B+
Retailer 12
-
HK$24,468 HKD
A$4,798 AUD
View
B+
Retailer 13
-
HK$25,307 HKD
£2,540 GBP
View
B+
Retailer 14
-
HK$25,357 HKD
$3,232 USD
View
B+
Retailer 15
-
HK$25,545 HKD
$3,256 USD
View
B+
Retailer 16
-
HK$25,859 HKD
SGD 4,454 SGD
View
Retailer 17
-
HK$26,232 HKD
A$5,144 AUD
View
Price last confirmed 25 days ago
B+
Retailer 18
-
HK$26,338 HKD
$3,357 USD
View
B+
Retailer 19
-
HK$28,182 HKD
$3,592 USD
View
B+
Retailer 20
-
HK$28,594 HKD
€3,471 EUR
View
B+
Retailer 21
-
HK$30,019 HKD
ZAR 61,812 ZAR
View
B
Retailer 22
-
HK$40,843 HKD
£4,099 GBP
View
B
Retailer 23
-
HK$41,151 HKD
£4,130 GBP
View
Most Expensive
B
NZ Jewellers
3c4489ed-170e-41d0-a12d-a0f1c223eb70 · Oct 30
HK$42,547 HKD
$5,423 USD
View
23 more retailers have this diamond
Prices start from HK$18,579 HKDSave up to HK$23,969 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
1.01ct Oval
HK$18,579 HKD