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Round|Lab Grown|IGI

1.23ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG685558637

Shape and cutting style on the report: Round brilliant

Certificate IGI LG685558637

Diamond specifications and retailer prices

From HK$1,405 HKD
$179 USD
As of October 29, 2026
Save HK$12,091 HKD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$13,496 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.23ct lab-grown round diamond

This 1.23ct 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 LG685558637 or 685558637. Listed at 22 retailers as of October 29, 2026, with prices from HK$1,405 to HK$13,496, a HK$12,091 spread on the same certified stone. Do Amore Diamonds lists it at HK$13,496. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685558637
Dimensions6.88 × 6.84 × 4.25 mm
L/W Ratio1.01
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
6.88 mm6.84 mm1.23 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685558637
Side View
Table 57.0%Crown 35.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.0%

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$3,214 HKD|Low: HK$1,405 HKD|High: HK$9,078 HKD|Avg: HK$4,191 HKD|-1.1%
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
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 2HK$1,405 HKD
Retailer 6HK$1,561 HKD
Retailer 13HK$1,624 HKD
Retailer 3HK$1,742 HKD
Retailer 15HK$1,742 HKD
Retailer 1HK$3,214 HKD
Retailer 10HK$3,296 HKD
Retailer 9HK$3,502 HKD
Retailer 5HK$4,041 HKD
Retailer 7HK$4,121 HKD
Retailer 14HK$4,692 HKD
Retailer 4HK$4,928 HKD
Retailer 11HK$5,579 HKD
Retailer 12HK$5,891 HKD
Retailer 8HK$8,843 HKD
Retailer 16HK$8,988 HKD

30 data points across 16 retailers

22 retailersHK$1,405 HKD to HK$13,496 HKD

A
Cheapest Retailer
-
HK$1,405 HKD
$179 USD
A
Retailer 2
-
HK$1,561 HKD
$199 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,624 HKD
$207 USD
View
A
Retailer 4
-
HK$1,742 HKD
$222 USD
View
A
Retailer 5
-
HK$1,742 HKD
$222 USD
View
B+
Retailer 6
-
HK$2,346 HKD
$299 USD
View
A
Retailer 7
-
HK$2,558 HKD
$326 USD
View
Retailer 8
-
HK$2,712 HKD
View
Price last confirmed 56 days ago
A
Retailer 9
-
HK$3,214 HKD
£323 GBP
View
A
Retailer 10
-
HK$3,296 HKD
ZAR 6,786 ZAR
View
B+
Retailer 11
-
HK$3,502 HKD
£351 GBP
View
B+
Retailer 12
-
HK$3,688 HKD
$470 USD
View
Retailer 13
-
HK$4,041 HKD
$515 USD
View
Price last confirmed 12 days ago
B+
Retailer 14
-
HK$4,121 HKD
A$808 AUD
View
B+
Retailer 15
-
HK$4,692 HKD
A$920 AUD
View
B+
Retailer 16
-
HK$4,928 HKD
$628 USD
View
B+
Retailer 17
-
HK$5,579 HKD
$711 USD
View
B+
Retailer 18
-
HK$5,891 HKD
A$1,155 AUD
View
B
Retailer 19
-
HK$7,526 HKD
$959 USD
View
B
Retailer 20
-
HK$8,843 HKD
$1,127 USD
View
B
Retailer 21
-
HK$8,988 HKD
£902 GBP
View
Most Expensive
B
Do Amore Diamonds
27-DC5D9F11F · Oct 29
HK$13,496 HKD
$1,720 USD
View
21 more retailers have this diamond
Prices start from HK$1,405 HKDSave up to HK$12,091 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
1.23ct Round
HK$1,405 HKD