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Oval|Natural|GIA

0.71ct K SI1 Oval Natural Diamond

EX • K/SI1 • GIA 2547397628

Certificate GIA 2547397628

Diamond specifications and retailer prices

From HK$6,317 HKD
As of November 5, 2026
Save HK$2,077 HKD (25%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$18,802 HKD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.71ct natural oval diamond

This 0.71ct natural oval sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547397628. Listed at 6 retailers as of November 5, 2026, with a 33% 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

0.71
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle36.2°
OriginNatural
Grading LabGIA
CertificateGIA 2547397628
Dimensions7.23 × 4.96 × 2.94 mm
L/W Ratio1.46
Top View
7.23 mm4.96 mm0.71 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547397628
Side View
Table 56.0%CrownGirdle: STK-THKPavilion 36.2°Culet: NoneDepth 59.2%

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 5
Current: HK$6,317 HKD|Low: HK$4,514 HKD|High: HK$11,004 HKD|Avg: HK$7,387 HKD|+1.1%
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
Retailer 16
November 5, 2026
Retailer 9HK$4,514 HKD
Retailer 7HK$4,922 HKD
Retailer 5HK$6,113 HKD
Retailer 4HK$6,270 HKD
Retailer 15HK$6,309 HKD
Retailer 1HK$6,317 HKD
Retailer 11HK$6,905 HKD
Retailer 12HK$7,367 HKD
Retailer 2HK$7,579 HKD
Retailer 13HK$7,759 HKD
Retailer 10HK$8,198 HKD
Retailer 6HK$8,394 HKD
Retailer 14HK$8,715 HKD
Retailer 8HK$8,778 HKD
Retailer 3HK$9,037 HKD
Retailer 16HK$11,004 HKD

13 data points across 16 retailers

6 retailersHK$6,317 HKD to HK$8,394 HKD

Retailer 1
-
HK$4,514 HKD
Price last confirmed 35 days ago
Retailer 2
-
HK$6,113 HKD
View
Price last confirmed 36 days ago
Retailer 3
-
HK$6,309 HKD
View
Price last confirmed 36 days ago
B+
Retailer 4
-
HK$6,317 HKD
View
B
Retailer 5
-
HK$8,394 HKD
View
Most Expensive
NZ Jewellers
67bbbdd9-c5ce-4ccf-912a-329ed3c1e208 · Sep 25
HK$18,802 HKD
$2,399 USD
View
Price last confirmed 42 days ago
5 more retailers have this diamond
Prices start from HK$6,317 HKDSave up to HK$2,077 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+
0.71ct Oval
HK$6,317 HKD