CaratHunter
Plans
Cushion|Lab Grown|IGI

1.51ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG634437700

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG634437700

Diamond specifications and retailer prices

From $312 USD
As of October 30, 2026
Save $2,168 USD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,480 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown cushion diamond

This 1.51ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG634437700 or 634437700. Listed at 17 retailers as of October 29, 2026, with prices from $312 to $2,480, a $2,168 spread on the same certified stone. Do Amore Diamonds lists it at $2,480. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634437700
Dimensions7.12 × 5.96 × 4.04 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.12 mm5.96 mm1.51 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634437700
Side View
Table 62.0%Crown 37.6°Girdle: MED-STKPavilion 36.6°Culet: NoneDepth 67.8%

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 30
Current: $2,480 USD|Low: $222 USD|High: $2,480 USD|Avg: $917 USD
Do Amore Diamonds
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
October 30, 2026
Retailer 3$312 USD
Retailer 14$346 USD
Retailer 8$371 USD
Retailer 5$435 USD
Retailer 6$463 USD
Retailer 9$499 USD
Retailer 12$505 USD
Retailer 17$607 USD
Retailer 11$657 USD
Retailer 2$679 USD
Retailer 10$891 USD
Retailer 15$1,202 USD
Retailer 7$1,393 USD
Retailer 16$1,430 USD
Retailer 4$1,444 USD
Retailer 13$1,534 USD
Do Amore Diamonds$2,480 USD

37 data points across 17 retailers

17 retailers$312 USD to $2,480 USD

A
Cheapest Retailer
-
$312 USD
Final sale: no returns
A
Retailer 2
-
$346 USD
View
A
Retailer 3
-
$371 USD
View
A
Retailer 4
-
$435 USD
View
A
Retailer 5
-
$463 USD
View
A
Retailer 6
-
$499 USD
HK$3,900 HKD
View
A
Retailer 7
-
$505 USD
View
A
Retailer 8
-
$607 USD
View
A
Retailer 9
-
$657 USD
ZAR 10,615 ZAR
View
A
Retailer 10
-
$679 USD
£535 GBP
View
B+
Retailer 11
-
$891 USD
A$1,371 AUD
View
B
Retailer 12
-
$1,202 USD
View
B
Retailer 13
-
$1,393 USD
View
B
Retailer 14
-
$1,430 USD
SGD 1,933 SGD
View
B
Retailer 15
-
$1,444 USD
View
B
Retailer 16
-
$1,534 USD
£1,208 GBP
View
Most Expensive
B
Do Amore Diamonds
27-F3C02D02E · Oct 29
$2,480 USD
View
16 more retailers have this diamond
Prices start from $312 USDSave up to $2,168 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
1.51ct Cushion
$312 USD