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Oval|Natural|GIA

1.56ct D SI2 Oval Natural Diamond

EX • D/SI2 • GIA 5212440305

Certificate GIA 5212440305

Diamond specifications and retailer prices

From HK$66,783 HKD
$8,512 USD
As of October 30, 2026
Save HK$17,815 HKD (21%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$84,597 HKD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 1.56ct natural oval diamond

This 1.56ct natural oval sits in the one-and-a-half to two carat band, graded D 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 5212440305. Listed at 2 retailers as of October 30, 2026, with prices from HK$66,783 to HK$84,597, a HK$17,815 spread on the same certified stone. 77 Diamonds lists it at HK$84,597. 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

1.56
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5212440305
Dimensions9.11 × 6.43 × 4.13 mm
L/W Ratio1.42
Top View
9.11 mm6.43 mm1.56 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5212440305
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: HK$84,597 HKD|Low: HK$83,079 HKD|High: HK$85,146 HKD|Avg: HK$84,427 HKD|+1.8%
November 1, 2026
77 DiamondsHK$84,597 HKD

37 data points across 1 retailer

2 retailersHK$66,783 HKD to HK$84,597 HKD

B+
Cheapest Retailer
-
HK$66,783 HKD
$8,512 USD
Most Expensive
B+
77 Diamonds
OVMB3DVCK4HE · Nov 1
HK$84,597 HKD
£8,490 GBP
View
1 more retailer has this diamond
Prices start from HK$66,783 HKDSave up to HK$17,815 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+
1.56ct Oval
HK$66,783 HKD