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Round|Lab Grown|IGI

1.26ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG754520677

Shape and cutting style on the report: Round brilliant

Certificate IGI LG754520677

Diamond specifications and retailer prices

From HK$1,914 HKD
As of November 4, 2026
Save HK$7,901 HKD (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$17,537 HKD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.26ct lab-grown round diamond

This 1.26ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG754520677 or 754520677. Listed at 23 retailers as of November 4, 2026, with a 413% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754520677
Dimensions6.93 × 6.95 × 4.23 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
6.93 mm6.95 mm1.26 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754520677
Side View
Table 58.0%Crown 34.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$3,892 HKD|Low: HK$1,914 HKD|High: HK$8,607 HKD|Avg: HK$4,414 HKD|+5.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 2HK$1,914 HKD
Retailer 3HK$2,126 HKD
Retailer 10HK$2,864 HKD
Retailer 8HK$3,664 HKD
Retailer 5HK$3,860 HKD
Retailer 1HK$3,892 HKD
Retailer 11HK$4,041 HKD
Retailer 6HK$5,186 HKD
Retailer 7HK$5,618 HKD
Retailer 9HK$8,160 HKD
Retailer 4HK$8,489 HKD

40 data points across 11 retailers

23 retailersHK$1,914 HKD to HK$9,815 HKD

Retailer 1
-
HK$1,648 HKD
Price last confirmed 35 days ago
A
Retailer 2
-
HK$1,914 HKD
View
Final sale: no returns
Retailer 3
-
HK$1,985 HKD
View
Price last confirmed 30 days ago
Retailer 4
-
HK$2,126 HKD
View
Price last confirmed 34 days ago
A
Retailer 5
-
HK$2,409 HKD
View
B+
Retailer 6
-
HK$2,864 HKD
View
A
Retailer 7
-
HK$3,664 HKD
View
A
Retailer 8
-
HK$3,860 HKD
View
A
Retailer 9
-
HK$3,892 HKD
View
B+
Retailer 10
-
HK$4,017 HKD
View
B+
Retailer 11
-
HK$4,041 HKD
View
B+
Retailer 12
-
HK$5,186 HKD
View
B+
Retailer 13
-
HK$5,618 HKD
View
Retailer 14
-
HK$6,826 HKD
View
Price last confirmed 36 days ago
B
Retailer 15
-
HK$6,849 HKD
View
B
Retailer 16
-
HK$6,881 HKD
View
Retailer 17
-
HK$6,951 HKD
View
Price last confirmed 101 days ago
B
Retailer 18
-
HK$7,234 HKD
View
B
Retailer 19
-
HK$7,297 HKD
View
Retailer 20
-
HK$8,160 HKD
View
Price last confirmed 20 days ago
B+
Retailer 21
-
HK$8,489 HKD
View
B
Retailer 22
-
HK$9,815 HKD
View
Most Expensive
Queensmith
LG754520677 · Oct 27
HK$17,537 HKD
£1,760 GBP
View
Price last confirmed 8 days ago
22 more retailers have this diamond
Prices start from HK$1,914 HKDSave up to HK$7,901 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
1.26ct Round
HK$1,914 HKD