Oval|Natural|GIA

1.20ct E SI2 Oval Natural Diamond

ID • E/SI2 • GIA 6521976859

Certificate GIA 6521976859

Diamond specifications and retailer prices

From HK$22,696 HKD
As of October 31, 2026
Save HK$28,718 HKD (56%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$51,805 HKD at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6521976859. Listed at 22 retailers as of October 28, 2026, with a 127% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.20
Carat
E
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6521976859
Dimensions8.31 × 5.93 × 3.71 mm
L/W Ratio1.40
Top View
8.31 mm5.93 mm1.20 ctE / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6521976859
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.6%

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: Oct 31
Current: HK$23,724 HKD|Low: HK$22,495 HKD|High: HK$51,564 HKD|Avg: HK$31,877 HKD|-2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 5HK$22,696 HKD
Retailer 1HK$23,724 HKD
Retailer 10HK$26,567 HKD
Retailer 11HK$26,620 HKD
Retailer 12HK$27,209 HKD
Retailer 3HK$28,628 HKD
Retailer 2HK$30,628 HKD
Retailer 7HK$30,812 HKD
Retailer 4HK$31,147 HKD
Retailer 6HK$34,517 HKD
Retailer 8HK$49,571 HKD
Retailer 9HK$51,414 HKD

34 data points across 12 retailers

22 retailersHK$22,696 HKD to HK$51,414 HKD

A
Cheapest Retailer
-
HK$22,696 HKD
A
Retailer 2
-
HK$23,724 HKD
₹287,985 INR
View
A
Retailer 3
-
HK$26,567 HKD
SGD 4,576 SGD
View
B+
Retailer 4
-
HK$26,620 HKD
$3,393 USD
View
B+
Retailer 5
-
HK$27,209 HKD
$3,468 USD
View
Final sale: no returns
B+
Retailer 6
-
HK$27,876 HKD
$3,553 USD
View
B+
Retailer 7
-
HK$28,628 HKD
SGD 4,931 SGD
View
Retailer 8
-
HK$29,484 HKD
$3,758 USD
View
Price last confirmed 19 days ago
Retailer 9
-
HK$29,484 HKD
$3,758 USD
View
Price last confirmed 19 days ago
Retailer 10
-
HK$29,735 HKD
$3,790 USD
View
Price last confirmed 39 days ago
B+
Retailer 11
-
HK$30,628 HKD
$3,904 USD
View
B+
Retailer 12
-
HK$30,741 HKD
A$6,028 AUD
View
B+
Retailer 13
-
HK$30,812 HKD
£3,092 GBP
View
Retailer 14
-
HK$30,881 HKD
$3,936 USD
View
Price last confirmed 31 days ago
B+
Retailer 15
-
HK$31,147 HKD
$3,970 USD
View
Retailer 16
-
HK$34,019 HKD
$4,336 USD
View
Price last confirmed 19 days ago
Retailer 17
-
HK$34,309 HKD
$4,373 USD
View
Price last confirmed 39 days ago
B+
Retailer 18
-
HK$34,517 HKD
€4,190 EUR
View
B
Retailer 19
-
HK$49,571 HKD
£4,975 GBP
View
Retailer 20
-
HK$51,366 HKD
$6,547 USD
View
Price last confirmed 20 days ago
B
Retailer 21
-
HK$51,414 HKD
£5,160 GBP
View
Most Expensive
NZ Jewellers
bd05aed3-657a-4c8e-a457-86a465f44121 · Sep 19
HK$51,805 HKD
$6,603 USD
View
Price last confirmed 41 days ago
21 more retailers have this diamond
Prices start from HK$22,696 HKDSave up to HK$28,718 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
1.20ct Oval
HK$22,696 HKD