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Oval|Natural|GIA

1.72ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 5211690242

Certificate GIA 5211690242

Diamond specifications and retailer prices

From HK$86,494 HKD
£8,680 GBP
As of October 29, 2026
Save HK$38,018 HKD (31%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$124,512 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.72ct natural oval diamond

This 1.72ct natural oval sits in the one-and-a-half to two 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 5211690242. Listed at 3 retailers as of October 29, 2026, with prices from HK$86,494 to HK$124,512, a HK$38,018 spread on the same certified stone. MOH London lists it at HK$124,512. 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

1.72
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5211690242
Dimensions9.22 × 6.78 × 4.30 mm
L/W Ratio1.36
Culet sizeNone
Cert comments
Pinpoints are not shown.
Top View
9.22 mm6.78 mm1.72 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5211690242
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$124,512 HKD|Low: HK$85,975 HKD|High: HK$124,512 HKD|Avg: HK$102,475 HKD|+0.4%
MOH London
Retailer 2
Retailer 3
October 29, 2026
Retailer 2HK$86,494 HKD
Retailer 3HK$99,763 HKD
MOH LondonHK$124,512 HKD

10 data points across 3 retailers

3 retailersHK$86,494 HKD to HK$124,512 HKD

B+
Cheapest Retailer
-
HK$86,494 HKD
£8,680 GBP
B
Retailer 2
-
HK$99,763 HKD
€12,109 EUR
View
Most Expensive
B
MOH London
5AA6920D6 · Oct 29
HK$124,512 HKD
£12,495 GBP
View
2 more retailers have this diamond
Prices start from HK$86,494 HKDSave up to HK$38,018 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+
1.72ct Oval
HK$86,494 HKD