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Cushion|Lab Grown|IGI

1.30ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG648432260

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG648432260

Diamond specifications and retailer prices

From HK$2,189 HKD
$279 USD
As of October 30, 2026
Save HK$8,422 HKD (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$10,611 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.3ct lab-grown cushion diamond

This 1.3ct lab-grown cushion 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 LG648432260 or 648432260. Listed at 13 retailers as of October 30, 2026, with prices from HK$2,189 to HK$10,611, a HK$8,422 spread on the same certified stone. Reve Diamonds lists it at HK$10,611. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648432260
Dimensions6.92 × 5.80 × 3.96 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.92 mm5.80 mm1.30 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG648432260
Side View
Table 62.0%Crown 36.8°Girdle: MED-THKPavilion 33.8°Culet: NoneDepth 68.3%

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 30
Current: HK$4,586 HKD|Low: HK$1,632 HKD|High: HK$10,906 HKD|Avg: HK$5,920 HKD|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
November 1, 2026
Retailer 3HK$2,189 HKD
Retailer 8HK$2,432 HKD
Retailer 11HK$3,217 HKD
Retailer 6HK$4,175 HKD
Retailer 9HK$4,323 HKD
Retailer 1HK$4,586 HKD
Retailer 4HK$4,864 HKD
Retailer 12HK$5,060 HKD
Retailer 7HK$5,916 HKD
Retailer 2HK$8,217 HKD
Retailer 10HK$8,591 HKD
Retailer 5HK$9,795 HKD
Reve DiamondsHK$10,611 HKD

38 data points across 13 retailers

13 retailersHK$2,189 HKD to HK$10,611 HKD

A
Cheapest Retailer
-
HK$2,189 HKD
$279 USD
Final sale: no returns
A
Retailer 2
-
HK$2,432 HKD
$310 USD
View
A
Retailer 3
-
HK$3,217 HKD
$410 USD
View
A
Retailer 4
-
HK$4,175 HKD
ZAR 8,597 ZAR
View
A
Retailer 5
-
HK$4,323 HKD
$551 USD
View
A
Retailer 6
-
HK$4,586 HKD
£460 GBP
View
Retailer 7
-
HK$4,864 HKD
$620 USD
View
Price last confirmed 12 days ago
B+
Retailer 8
-
HK$5,060 HKD
$645 USD
View
B+
Retailer 9
-
HK$5,916 HKD
A$1,160 AUD
View
B
Retailer 10
-
HK$8,217 HKD
$1,047 USD
View
Retailer 11
-
HK$8,591 HKD
$1,095 USD
View
Price last confirmed 10 days ago
B
Retailer 12
-
HK$9,795 HKD
£983 GBP
View
Most Expensive
B
Reve Diamonds
559F7793F · Oct 30
HK$10,611 HKD
$1,352 USD
View
12 more retailers have this diamond
Prices start from HK$2,189 HKDSave up to HK$8,422 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
1.30ct Cushion
HK$2,189 HKD