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Cushion|Lab Grown|IGI

1.87ct F VVS2 Cushion Lab Grown Diamond

EX • F/VVS2 • IGI LG837679376

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

Certificate IGI LG837679376

Diamond specifications and retailer prices

From $887 AUD
£491 GBP
As of November 2, 2026
Save $3,540 AUD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,427 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.87ct lab-grown cushion diamond

This 1.87ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837679376 or 837679376. Listed at 13 retailers as of November 2, 2026, with prices from $887 to $4,427, a $3,540 spread on the same certified stone. Do Amore Diamonds lists it at $4,427. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.87
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837679376
Dimensions7.22 × 7.20 × 4.79 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.22 mm7.20 mm1.87 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837679376
Side View
Table 64.0%Crown 35.9°Girdle: MED-THKPavilion 40°Culet: NoneDepth 66.5%

Caratlytics Score

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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: Nov 2
Current: $4,427 AUD|Low: $555 AUD|High: $5,168 AUD|Avg: $1,707 AUD|+32.3%
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
November 2, 2026
Retailer 5$555 AUD
Retailer 2$887 AUD
Retailer 13$894 AUD
Retailer 11$897 AUD
Retailer 12$957 AUD
Retailer 7$1,308 AUD
Retailer 6$1,374 AUD
Retailer 9$1,855 AUD
Retailer 10$1,922 AUD
Retailer 3$2,702 AUD
Retailer 4$2,773 AUD
Retailer 8$2,927 AUD
Do Amore Diamonds$4,427 AUD

23 data points across 13 retailers

13 retailers$887 AUD to $4,427 AUD

Retailer 1
-
$555 AUD
$390 USD
Price last confirmed 17 days ago
A
Retailer 2
-
$887 AUD
£491 GBP
View
A
Retailer 3
-
$894 AUD
$628 USD
View
A
Retailer 4
-
$897 AUD
$630 USD
View
A
Retailer 5
-
$957 AUD
$672 USD
View
B+
Retailer 6
-
$1,308 AUD
£723 GBP
View
B+
Retailer 7
-
$1,374 AUD
ZAR 15,596 ZAR
View
B
Retailer 8
-
$1,855 AUD
View
B+
Retailer 9
-
$1,922 AUD
$1,350 USD
View
B
Retailer 10
-
$2,702 AUD
$1,898 USD
View
B
Retailer 11
-
$2,773 AUD
$1,948 USD
View
B
Retailer 12
-
$2,927 AUD
£1,619 GBP
View
Most Expensive
B
Do Amore Diamonds
36-1991036 · Nov 2
$4,427 AUD
$3,110 USD
View
12 more retailers have this diamond
Prices start from $887 AUDSave up to $3,540 AUD

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
1.87ct Cushion
$887 AUD