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1.21ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG739581494

Shape and cutting style on the report: Round brilliant

Certificate IGI LG739581494

Diamond specifications and retailer prices

From HK$1,506 HKD
$192 USD
As of October 29, 2026
Save HK$15,233 HKD (91%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$16,740 HKD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.21ct lab-grown round diamond

This 1.21ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG739581494 or 739581494. Listed at 22 retailers as of October 27, 2026, with prices from HK$1,506 to HK$16,740, a HK$15,233 spread on the same certified stone. Queensmith lists it at HK$16,740. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739581494
Dimensions6.81 × 6.84 × 4.21 mm
L/W Ratio1.00
Girdle conditionFaceted
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
6.81 mm6.84 mm1.21 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739581494
Side View
Table 59.0%Crown 35.4°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.8%

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$3,135 HKD|Low: HK$1,679 HKD|High: HK$8,858 HKD|Avg: HK$3,987 HKD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 9HK$1,679 HKD
Retailer 10HK$2,526 HKD
Retailer 1HK$3,135 HKD
Retailer 5HK$3,215 HKD
Retailer 3HK$3,395 HKD
Retailer 4HK$3,452 HKD
Retailer 2HK$3,797 HKD
Retailer 6HK$4,569 HKD
Retailer 8HK$4,794 HKD
Retailer 7HK$8,798 HKD

39 data points across 10 retailers

22 retailersHK$1,506 HKD to HK$16,740 HKD

A
Cheapest Retailer
-
HK$1,506 HKD
$192 USD
A
Retailer 2
-
HK$1,679 HKD
$214 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,750 HKD
$223 USD
View
A
Retailer 4
-
HK$1,875 HKD
$239 USD
View
A
Retailer 5
-
HK$1,875 HKD
$239 USD
View
A
Retailer 6
-
HK$2,109 HKD
View
B+
Retailer 7
-
HK$2,526 HKD
$322 USD
View
A
Retailer 8
-
HK$3,135 HKD
£315 GBP
View
A
Retailer 9
-
HK$3,215 HKD
ZAR 6,619 ZAR
View
A
Retailer 10
-
HK$3,240 HKD
$413 USD
View
B+
Retailer 11
-
HK$3,395 HKD
£341 GBP
View
B+
Retailer 12
-
HK$3,452 HKD
€419 EUR
View
B+
Retailer 13
-
HK$3,797 HKD
$484 USD
View
B+
Retailer 14
-
HK$4,569 HKD
A$896 AUD
View
B+
Retailer 15
-
HK$4,794 HKD
$611 USD
View
B
Retailer 16
-
HK$6,018 HKD
$767 USD
View
B
Retailer 17
-
HK$6,114 HKD
SGD 1,053 SGD
View
B
Retailer 18
-
HK$6,308 HKD
$804 USD
View
B
Retailer 19
-
HK$6,440 HKD
$821 USD
View
B
Retailer 20
-
HK$8,798 HKD
£883 GBP
View
B
Retailer 21
-
HK$9,175 HKD
$1,169 USD
View
Most Expensive
B
Queensmith
LG739581494 · Oct 27
HK$16,740 HKD
£1,680 GBP
View
21 more retailers have this diamond
Prices start from HK$1,506 HKDSave up to HK$15,233 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
1.21ct Round
HK$1,506 HKD