Cushion|Lab Grown|IGI

0.70ct E VS1 Cushion Lab Grown Diamond

GD • E/VS1 • IGI LG749543859

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG749543859

Diamond specifications and retailer prices

From $160 USD
As of October 28, 2026
Save $853 USD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,013 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.7ct lab-grown cushion diamond

This 0.7ct lab-grown cushion sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG749543859 or 749543859. Listed at 17 retailers as of October 28, 2026, with prices from $160 to $1,013, a $853 spread on the same certified stone. Reve Diamonds lists it at $1,013. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.70
Carat
E
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749543859
Dimensions10.37 × 7.13 × 4.39 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.37 mm7.13 mm0.70 ctE / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG749543859
Side View
Table 67.0%Crown 36°Girdle: MED-VTKPavilion 42.4°Culet: NoneDepth 70.2%

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: Oct 28
Current: $305 USD|Low: $113 USD|High: $842 USD|Avg: $414 USD|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 7$160 USD
Retailer 5$240 USD
Retailer 1$305 USD
Retailer 2$307 USD
Retailer 4$388 USD
Retailer 9$423 USD
Retailer 6$451 USD
Retailer 8$620 USD
Retailer 3$836 USD

40 data points across 9 retailers

17 retailers$160 USD to $1,013 USD

A
Cheapest Retailer
-
$160 USD
Final sale: no returns
B+
Retailer 2
-
$205 USD
HK$1,600 HKD
View
B+
Retailer 3
-
$240 USD
View
B+
Retailer 4
-
$255 USD
View
B+
Retailer 5
-
$268 USD
View
B+
Retailer 6
-
$305 USD
£240 GBP
View
B+
Retailer 7
-
$307 USD
€292 EUR
View
B+
Retailer 8
-
$388 USD
£305 GBP
View
B+
Retailer 9
-
$423 USD
View
B
Retailer 10
-
$451 USD
View
B
Retailer 11
-
$489 USD
SGD 661 SGD
View
B
Retailer 12
-
$606 USD
View
B
Retailer 13
-
$620 USD
View
B
Retailer 14
-
$627 USD
View
B
Retailer 15
-
$836 USD
£658 GBP
View
C
Retailer 16
-
$930 USD
£732 GBP
View
Most Expensive
C
Reve Diamonds
71C9FFDFA · Oct 28
$1,013 USD
View
16 more retailers have this diamond
Prices start from $160 USDSave up to $853 USD

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
0.70ct Cushion
$160 USD