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Oval|Lab Grown|IGI

1.61ct I SI2 Oval Lab Grown Diamond

ID • I/SI2 • IGI LG436072884

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG436072884

Diamond specifications and retailer prices

From HK$6,669 HKD
$850 USD
As of October 29, 2026
Save HK$28,444 HKD (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$35,113 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.61ct lab-grown oval diamond

This 1.61ct lab-grown oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436072884 or 436072884. Listed at 10 retailers as of October 29, 2026, with prices from HK$6,669 to HK$35,113, a HK$28,444 spread on the same certified stone. MOH London lists it at HK$35,113. 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

1.61
Carat
I
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436072884
Dimensions9.24 × 6.69 × 4.13 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.24 mm6.69 mm1.61 ctI / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436072884
Side View
Table 56.0%Crown 32.9°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 61.7%

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$35,113 HKD|Low: HK$6,669 HKD|High: HK$35,342 HKD|Avg: HK$16,380 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 4HK$6,669 HKD
Retailer 2HK$9,368 HKD
Retailer 8HK$10,192 HKD
Retailer 9HK$10,490 HKD
Retailer 5HK$10,866 HKD
Retailer 11HK$15,425 HKD
Retailer 6HK$17,253 HKD
Retailer 7HK$20,375 HKD
Retailer 10HK$20,822 HKD
Retailer 3HK$24,331 HKD
MOH LondonHK$35,113 HKD

15 data points across 11 retailers

10 retailersHK$6,669 HKD to HK$35,113 HKD

A
Cheapest Retailer
-
HK$6,669 HKD
$850 USD
A
Retailer 2
-
HK$9,368 HKD
$1,194 USD
View
A
Retailer 3
-
HK$10,192 HKD
$1,299 USD
View
A
Retailer 4
-
HK$10,490 HKD
$1,337 USD
View
Final sale: no returns
Retailer 5
-
HK$10,866 HKD
$1,385 USD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
HK$10,866 HKD
$1,385 USD
View
B
Retailer 7
-
HK$17,253 HKD
$2,199 USD
View
B
Retailer 8
-
HK$20,375 HKD
$2,597 USD
View
B
Retailer 9
-
HK$20,822 HKD
$2,654 USD
View
Most Expensive
B
MOH London
LG436072884 · Oct 29
HK$35,113 HKD
£3,524 GBP
View
9 more retailers have this diamond
Prices start from HK$6,669 HKDSave up to HK$28,444 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
1.61ct Oval
HK$6,669 HKD