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Oval|Lab Grown|IGI

3.21ct I VVS2 Oval Lab Grown Diamond

ID • I/VVS2 • IGI LG843641960

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG843641960

Diamond specifications and retailer prices

From HK$10,670 HKD
$1,360 USD
As of October 29, 2026
Save HK$32,845 HKD (75%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$43,515 HKD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.21ct lab-grown oval diamond

This 3.21ct lab-grown oval sits in the three to five carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843641960 or 843641960. Listed at 14 retailers as of October 29, 2026, with prices from HK$10,670 to HK$43,515, a HK$32,845 spread on the same certified stone. Taylor and Hart lists it at HK$43,515. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.21
Carat
I
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843641960
Dimensions12.74 × 7.41 × 5.10 mm
L/W Ratio1.72
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.74 mm7.41 mm3.21 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843641960
Side View
Table 52.0%Crown 41.6°Girdle: STK-THKPavilion 40.8°Culet: LargeDepth 68.8%

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$23,208 HKD|Low: HK$10,670 HKD|High: HK$47,425 HKD|Avg: HK$22,531 HKD|+9.8%
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
Taylor and Hart
October 31, 2026
Retailer 10HK$10,670 HKD
Retailer 6HK$11,612 HKD
Retailer 3HK$12,381 HKD
Retailer 9HK$12,577 HKD
Retailer 12HK$12,906 HKD
Retailer 8HK$14,773 HKD
Retailer 4HK$16,123 HKD
Retailer 5HK$17,692 HKD
Retailer 7HK$23,074 HKD
Retailer 1HK$23,208 HKD
Retailer 11HK$28,748 HKD
Retailer 13HK$29,892 HKD
Retailer 2HK$39,996 HKD
Taylor and HartHK$43,515 HKD

13 data points across 14 retailers

14 retailersHK$10,670 HKD to HK$43,515 HKD

A
Cheapest Retailer
-
HK$10,670 HKD
$1,360 USD
A
Retailer 2
-
HK$11,612 HKD
$1,480 USD
View
B+
Retailer 3
-
HK$12,381 HKD
$1,578 USD
View
A
Retailer 4
-
HK$12,577 HKD
$1,603 USD
View
B+
Retailer 5
-
HK$12,906 HKD
$1,645 USD
View
B+
Retailer 6
-
HK$14,773 HKD
$1,883 USD
View
B+
Retailer 7
-
HK$16,123 HKD
$2,055 USD
View
B+
Retailer 8
-
HK$17,692 HKD
$2,255 USD
View
B
Retailer 9
-
HK$23,074 HKD
$2,941 USD
View
B
Retailer 10
-
HK$23,208 HKD
$2,958 USD
View
B
Retailer 11
-
HK$28,748 HKD
ZAR 59,194 ZAR
View
B
Retailer 12
-
HK$29,892 HKD
£3,000 GBP
View
B
Retailer 13
-
HK$39,996 HKD
£4,014 GBP
View
Most Expensive
B
Taylor and Hart
YX3RR42 · Oct 30
HK$43,515 HKD
$5,546 USD
View
13 more retailers have this diamond
Prices start from HK$10,670 HKDSave up to HK$32,845 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
3.21ct Oval
HK$10,670 HKD