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Oval|Natural|GIA

0.70ct J SI1 Oval Natural Diamond

EX • J/SI1 • GIA 7561040178

Certificate GIA 7561040178

Diamond specifications and retailer prices

From HK$6,097 HKD
£612 GBP
As of October 26, 2026
Save HK$5,949 HKD (49%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$16,335 HKD at NZ Jewellers · As of October 23, 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 7561040178. Listed at 10 retailers as of October 26, 2026, with a 98% 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
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7561040178
Dimensions6.91 × 4.91 × 3.11 mm
L/W Ratio1.41
Girdle conditionThick
Top View
6.91 mm4.91 mm0.70 ctJ / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 7561040178
Side View
Table 61.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 63.3%

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: Oct 26
Current: HK$16,335 HKD|Low: HK$3,342 HKD|High: HK$16,547 HKD|Avg: HK$7,606 HKD|-1.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 26, 2026
Retailer 11HK$3,680 HKD
Retailer 6HK$3,880 HKD
Retailer 9HK$5,335 HKD
Retailer 5HK$6,097 HKD
Retailer 10HK$6,245 HKD
Retailer 4HK$6,575 HKD
Retailer 8HK$7,389 HKD
Retailer 2HK$7,759 HKD
Retailer 3HK$7,932 HKD
Retailer 7HK$12,047 HKD
NZ JewellersHK$16,335 HKD

27 data points across 11 retailers

10 retailersHK$6,097 HKD to HK$12,047 HKD

Retailer 1
-
HK$3,880 HKD
₹47,099 INR
Price last confirmed 7 days ago
Retailer 2
-
HK$5,335 HKD
$680 USD
View
Price last confirmed 5 days ago
B+
Retailer 3
-
HK$6,097 HKD
£612 GBP
View
Retailer 4
-
HK$6,245 HKD
$796 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
HK$6,575 HKD
£660 GBP
View
Retailer 6
-
HK$7,389 HKD
€897 EUR
View
Price last confirmed 7 days ago
B+
Retailer 7
-
HK$7,759 HKD
ZAR 15,977 ZAR
View
Retailer 8
-
HK$7,932 HKD
A$1,555 AUD
View
Price last confirmed 28 days ago
B
Retailer 9
-
HK$12,047 HKD
£1,209 GBP
View
Most Expensive
NZ Jewellers
77caa64e-1104-448f-a74e-326c7662ec99 · Oct 23
HK$16,335 HKD
$2,082 USD
View
Price last confirmed 8 days ago
9 more retailers have this diamond
Prices start from HK$6,097 HKDSave up to HK$5,949 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+
0.70ct Oval
HK$6,097 HKD