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Cushion|Lab Grown|IGI

1.05ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG708569960

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG708569960

Diamond specifications and retailer prices

From HK$1,616 HKD
$206 USD
As of October 28, 2026
Save HK$7,370 HKD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$8,987 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.05ct lab-grown cushion diamond

This 1.05ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG708569960 or 708569960. Listed at 14 retailers as of October 28, 2026, with prices from HK$1,616 to HK$8,987, a HK$7,370 spread on the same certified stone. Reve Diamonds lists it at HK$8,987. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG708569960
Dimensions5.98 × 5.88 × 3.87 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.98 mm5.88 mm1.05 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG708569960
Side View
Table 63.0%Crown 35.8°Girdle: MediumPavilion 38.9°Culet: NoneDepth 65.8%

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 28
Current: HK$3,255 HKD|Low: HK$1,616 HKD|High: HK$8,987 HKD|Avg: HK$4,667 HKD|+4.3%
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
Reve Diamonds
October 30, 2026
Retailer 14HK$1,616 HKD
Retailer 13HK$1,797 HKD
Retailer 12HK$2,214 HKD
Retailer 8HK$3,088 HKD
Retailer 2HK$3,170 HKD
Retailer 7HK$3,238 HKD
Retailer 1HK$3,255 HKD
Retailer 4HK$3,397 HKD
Retailer 3HK$4,276 HKD
Retailer 9HK$4,386 HKD
Retailer 5HK$6,206 HKD
Retailer 11HK$6,630 HKD
Retailer 10HK$8,420 HKD
Retailer 6HK$8,729 HKD
Reve DiamondsHK$8,987 HKD

38 data points across 15 retailers

14 retailersHK$1,616 HKD to HK$8,987 HKD

A
Cheapest Retailer
-
HK$1,616 HKD
$206 USD
Final sale: no returns
A
Retailer 2
-
HK$1,797 HKD
$229 USD
View
Retailer 3
-
HK$2,214 HKD
£222 GBP
View
Price last confirmed 13 days ago
A
Retailer 4
-
HK$3,088 HKD
ZAR 6,359 ZAR
View
A
Retailer 5
-
HK$3,170 HKD
$404 USD
View
A
Retailer 6
-
HK$3,238 HKD
€393 EUR
View
A
Retailer 7
-
HK$3,255 HKD
£327 GBP
View
A
Retailer 8
-
HK$3,397 HKD
$433 USD
View
B+
Retailer 9
-
HK$4,276 HKD
$545 USD
View
B+
Retailer 10
-
HK$4,386 HKD
A$860 AUD
View
B
Retailer 11
-
HK$6,206 HKD
$791 USD
View
Retailer 12
-
HK$6,630 HKD
$845 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
HK$8,420 HKD
£845 GBP
View
Most Expensive
B
Reve Diamonds
0133B9BD5 · Oct 30
HK$8,987 HKD
$1,145 USD
View
13 more retailers have this diamond
Prices start from HK$1,616 HKDSave up to HK$7,370 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
1.05ct Cushion
HK$1,616 HKD