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1.29ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG788624778

Shape and cutting style on the report: Round brilliant

Certificate IGI LG788624778

Diamond specifications and retailer prices

From HK$1,750 HKD
$223 USD
As of October 29, 2026
Save HK$15,290 HKD (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$17,040 HKD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.29ct lab-grown round diamond

This 1.29ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG788624778 or 788624778. Listed at 24 retailers as of October 27, 2026, with prices from HK$1,750 to HK$17,040, a HK$15,290 spread on the same certified stone. Queensmith lists it at HK$17,040. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788624778
Dimensions7.01 × 7.08 × 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
7.01 mm7.08 mm1.29 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788624778
Side View
Table 57.0%Crown 33.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.3%

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$4,027 HKD|Low: HK$1,679 HKD|High: HK$8,789 HKD|Avg: HK$4,123 HKD|+6.5%
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
Retailer 17
Retailer 18
October 30, 2026
Retailer 2HK$1,750 HKD
Retailer 3HK$1,954 HKD
Retailer 7HK$2,024 HKD
Retailer 4HK$2,166 HKD
Retailer 18HK$2,166 HKD
Retailer 9HK$2,410 HKD
Retailer 8HK$2,919 HKD
Retailer 16HK$3,638 HKD
Retailer 13HK$3,724 HKD
Retailer 12HK$3,938 HKD
Retailer 1HK$4,027 HKD
Retailer 10HK$4,088 HKD
Retailer 14HK$5,289 HKD
Retailer 17HK$5,649 HKD
Retailer 15HK$5,846 HKD
Retailer 5HK$6,968 HKD
Retailer 6HK$7,768 HKD
Retailer 11HK$8,729 HKD

43 data points across 18 retailers

24 retailersHK$1,750 HKD to HK$17,040 HKD

A
Cheapest Retailer
-
HK$1,750 HKD
$223 USD
A
Retailer 2
-
HK$1,954 HKD
$249 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,024 HKD
$258 USD
View
A
Retailer 4
-
HK$2,166 HKD
$276 USD
View
A
Retailer 5
-
HK$2,166 HKD
$276 USD
View
A
Retailer 6
-
HK$2,410 HKD
View
B+
Retailer 7
-
HK$2,919 HKD
$372 USD
View
Retailer 8
-
HK$3,638 HKD
£365 GBP
View
Price last confirmed 13 days ago
A
Retailer 9
-
HK$3,724 HKD
ZAR 7,667 ZAR
View
A
Retailer 10
-
HK$3,938 HKD
€478 EUR
View
B+
Retailer 11
-
HK$4,027 HKD
£404 GBP
View
B+
Retailer 12
-
HK$4,088 HKD
$521 USD
View
B+
Retailer 13
-
HK$4,190 HKD
$534 USD
View
B+
Retailer 14
-
HK$5,289 HKD
A$1,037 AUD
View
B+
Retailer 15
-
HK$5,649 HKD
$720 USD
View
Retailer 16
-
HK$5,846 HKD
$745 USD
View
Price last confirmed 12 days ago
B
Retailer 17
-
HK$6,968 HKD
$888 USD
View
B
Retailer 18
-
HK$7,026 HKD
SGD 1,210 SGD
View
B
Retailer 19
-
HK$7,381 HKD
$941 USD
View
B
Retailer 20
-
HK$7,470 HKD
$952 USD
View
Retailer 21
-
HK$7,768 HKD
$990 USD
View
Price last confirmed 13 days ago
B
Retailer 22
-
HK$8,729 HKD
£876 GBP
View
B
Retailer 23
-
HK$9,936 HKD
$1,266 USD
View
Most Expensive
B
Queensmith
LG788624778 · Oct 27
HK$17,040 HKD
£1,710 GBP
View
23 more retailers have this diamond
Prices start from HK$1,750 HKDSave up to HK$15,290 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
1.29ct Round
HK$1,750 HKD