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Oval|Natural|GIA

0.70ct J SI1 Oval Natural Diamond

EX • J/SI1 • GIA 2496883564

Certificate GIA 2496883564

Diamond specifications and retailer prices

From HK$4,519 HKD
As of November 1, 2026
Save HK$6,531 HKD (59%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$18,908 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.7ct natural oval diamond

This 0.7ct natural oval sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2496883564. Listed at 20 retailers as of November 1, 2026, with a 145% 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

0.70
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2496883564
Dimensions7.58 × 4.83 × 2.80 mm
L/W Ratio1.57
Top View
7.58 mm4.83 mm0.70 ctJ / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2496883564
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.0%

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$11,050 HKD|Low: HK$4,419 HKD|High: HK$11,180 HKD|Avg: HK$7,364 HKD|-0.5%
Retailer 1
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
November 1, 2026
Retailer 9HK$4,519 HKD
Retailer 12HK$5,468 HKD
Retailer 13HK$5,563 HKD
Retailer 4HK$6,033 HKD
Retailer 2HK$6,127 HKD
Retailer 7HK$6,253 HKD
Retailer 6HK$7,071 HKD
Retailer 8HK$7,246 HKD
Retailer 15HK$7,375 HKD
Retailer 3HK$7,695 HKD
Retailer 5HK$8,186 HKD
Retailer 10HK$8,535 HKD
Retailer 11HK$9,006 HKD
Retailer 14HK$9,068 HKD
Retailer 1HK$11,050 HKD

45 data points across 15 retailers

20 retailersHK$4,519 HKD to HK$11,050 HKD

A
Cheapest Retailer
-
HK$4,519 HKD
B+
Retailer 2
-
HK$5,468 HKD
$697 USD
View
B+
Retailer 3
-
HK$5,563 HKD
$709 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$6,033 HKD
$769 USD
View
B+
Retailer 5
-
HK$6,033 HKD
$769 USD
View
B+
Retailer 6
-
HK$6,127 HKD
$781 USD
View
Retailer 7
-
HK$6,183 HKD
$788 USD
View
Price last confirmed 112 days ago
B+
Retailer 8
-
HK$6,253 HKD
SGD 1,077 SGD
View
B+
Retailer 9
-
HK$6,261 HKD
$798 USD
View
B
Retailer 10
-
HK$6,959 HKD
$887 USD
View
B
Retailer 11
-
HK$7,071 HKD
$901 USD
View
B
Retailer 12
-
HK$7,246 HKD
£727 GBP
View
B
Retailer 13
-
HK$7,375 HKD
$940 USD
View
Retailer 14
-
HK$7,695 HKD
£772 GBP
View
Price last confirmed 32 days ago
B
Retailer 15
-
HK$8,186 HKD
$1,043 USD
View
B
Retailer 16
-
HK$8,535 HKD
€1,036 EUR
View
B
Retailer 17
-
HK$9,006 HKD
ZAR 18,544 ZAR
View
Retailer 18
-
HK$9,068 HKD
A$1,778 AUD
View
Price last confirmed 27 days ago
B
Retailer 19
-
HK$11,050 HKD
£1,109 GBP
View
Most Expensive
NZ Jewellers
8ac34d48-95e9-40f4-aa18-1bfab12b0a1a · Oct 30
HK$18,908 HKD
$2,410 USD
View
Price under review
19 more retailers have this diamond
Prices start from HK$4,519 HKDSave up to HK$6,531 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
0.70ct Oval
HK$4,519 HKD