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Oval|Lab Grown|IGI

1.60ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG729572298

Shape and cutting style on the report: Oval step cut

Certificate IGI LG729572298

Diamond specifications and retailer prices

From HK$4,009 HKD
$511 USD
As of October 29, 2026
Save HK$17,739 HKD (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$21,748 HKD at With Clarity · As of October 30, 2026
View at With Clarity

About this 1.6ct lab-grown oval diamond

This 1.6ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG729572298 or 729572298. Listed at 23 retailers as of October 29, 2026, with prices from HK$4,009 to HK$21,748, a HK$17,739 spread on the same certified stone. With Clarity lists it at HK$21,748. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729572298
Dimensions9.05 × 6.41 × 3.57 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.05 mm6.41 mm1.60 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729572298
Side View
Table 63.0%Crown 41.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 55.7%

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: Oct 29
Current: HK$11,576 HKD|Low: HK$4,480 HKD|High: HK$21,004 HKD|Avg: HK$10,550 HKD|-0.3%
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
October 30, 2026
Retailer 7HK$4,480 HKD
Retailer 12HK$6,041 HKD
Retailer 5HK$6,669 HKD
Retailer 3HK$6,732 HKD
Retailer 6HK$7,698 HKD
Retailer 10HK$7,892 HKD
Retailer 8HK$8,544 HKD
Retailer 1HK$11,576 HKD
Retailer 11HK$11,627 HKD
Retailer 4HK$14,468 HKD
Retailer 2HK$15,740 HKD
Retailer 13HK$18,445 HKD
Retailer 9HK$20,785 HKD

40 data points across 13 retailers

23 retailersHK$4,009 HKD to HK$21,748 HKD

A
Cheapest Retailer
-
HK$4,009 HKD
$511 USD
A
Retailer 2
-
HK$4,480 HKD
$571 USD
View
Final sale: no returns
A
Retailer 3
-
HK$4,488 HKD
$572 USD
View
A
Retailer 4
-
HK$4,974 HKD
$634 USD
View
Retailer 5
-
HK$4,974 HKD
$634 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
HK$5,264 HKD
$671 USD
View
B+
Retailer 7
-
HK$5,423 HKD
View
B+
Retailer 8
-
HK$6,041 HKD
$770 USD
View
B+
Retailer 9
-
HK$6,669 HKD
$850 USD
View
B+
Retailer 10
-
HK$6,732 HKD
$858 USD
View
B+
Retailer 11
-
HK$7,698 HKD
£773 GBP
View
B+
Retailer 12
-
HK$8,544 HKD
ZAR 17,593 ZAR
View
B
Retailer 13
-
HK$11,576 HKD
A$2,270 AUD
View
B
Retailer 14
-
HK$11,627 HKD
$1,482 USD
View
B
Retailer 15
-
HK$13,079 HKD
$1,667 USD
View
B
Retailer 16
-
HK$14,468 HKD
£1,452 GBP
View
B
Retailer 17
-
HK$15,740 HKD
SGD 2,711 SGD
View
B
Retailer 18
-
HK$16,178 HKD
$2,062 USD
View
B
Retailer 19
-
HK$17,152 HKD
$2,186 USD
View
B
Retailer 20
-
HK$18,445 HKD
$2,351 USD
View
B
Retailer 21
-
HK$20,785 HKD
£2,086 GBP
View
B
Retailer 22
-
HK$21,622 HKD
£2,170 GBP
View
Most Expensive
B
With Clarity
729572298 · Oct 30
HK$21,748 HKD
$2,772 USD
View
22 more retailers have this diamond
Prices start from HK$4,009 HKDSave up to HK$17,739 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
1.60ct Oval
HK$4,009 HKD