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Round|Lab Grown|IGI

1.27ct J VVS2 Round Lab Grown Diamond

EX • J/VVS2 • IGI LG407980004

Shape and cutting style on the report: Round brilliant

Certificate IGI LG407980004

Diamond specifications and retailer prices

From HK$5,791 HKD
$738 USD
As of October 29, 2026
Save HK$20,616 HKD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$26,407 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 1.27ct lab-grown round diamond

This 1.27ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG407980004 or 407980004. Listed at 13 retailers as of October 26, 2026, with prices from HK$5,791 to HK$26,407, a HK$20,616 spread on the same certified stone. MOH London lists it at HK$26,407. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
J
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407980004
Dimensions6.96 × 6.93 × 4.28 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.96 mm6.93 mm1.27 ctJ / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG407980004
Side View
Table 60.5%Crown 33.9°Girdle: MediumPavilion 41.5°Culet: NoneDepth 61.6%

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$26,407 HKD|Low: HK$4,629 HKD|High: HK$26,726 HKD|Avg: HK$11,017 HKD|-0.9%
MOH London
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 12HK$5,791 HKD
Retailer 4HK$6,301 HKD
Retailer 7HK$6,426 HKD
Retailer 3HK$6,481 HKD
Retailer 14HK$6,717 HKD
Retailer 16HK$6,717 HKD
Retailer 13HK$7,454 HKD
Retailer 10HK$8,082 HKD
Retailer 2HK$8,815 HKD
Retailer 6HK$10,585 HKD
Retailer 15HK$10,875 HKD
Retailer 9HK$12,343 HKD
Retailer 11HK$16,540 HKD
Retailer 5HK$18,878 HKD
Retailer 8HK$19,222 HKD
MOH LondonHK$26,407 HKD

31 data points across 16 retailers

13 retailersHK$5,791 HKD to HK$26,407 HKD

A
Cheapest Retailer
-
HK$5,791 HKD
$738 USD
A
Retailer 2
-
HK$6,301 HKD
$803 USD
View
A
Retailer 3
-
HK$6,481 HKD
$826 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$6,717 HKD
$856 USD
View
Retailer 5
-
HK$6,717 HKD
$856 USD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
HK$7,454 HKD
$950 USD
View
B+
Retailer 7
-
HK$8,082 HKD
$1,030 USD
View
B+
Retailer 8
-
HK$8,815 HKD
£885 GBP
View
B
Retailer 9
-
HK$10,875 HKD
$1,386 USD
View
B
Retailer 10
-
HK$12,343 HKD
ZAR 25,413 ZAR
View
B
Retailer 11
-
HK$16,540 HKD
$2,108 USD
View
B
Retailer 12
-
HK$18,878 HKD
$2,406 USD
View
Most Expensive
B
MOH London
LG407980004 · Oct 26
HK$26,407 HKD
£2,650 GBP
View
12 more retailers have this diamond
Prices start from HK$5,791 HKDSave up to HK$20,616 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
1.27ct Round
HK$5,791 HKD