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Cushion|Lab Grown|IGI

1.87ct F VVS2 Cushion Lab Grown Diamond

VG • F/VVS2 • IGI LG647447115

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG647447115

Diamond specifications and retailer prices

From $545 AUD
$382 USD
As of November 1, 2026
Save $3,793 AUD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,338 AUD at Do Amore Diamonds · As of November 1, 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 very-good cut grade and certified by IGI LG647447115 or 647447115. Listed at 17 retailers as of November 1, 2026, with prices from $545 to $4,338, a $3,793 spread on the same certified stone. Do Amore Diamonds lists it at $4,338. 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

1.87
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647447115
Dimensions6.44 × 6.44 × 4.48 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.44 mm6.44 mm1.87 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG647447115
Side View
Table 62.0%Crown 38.1°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 69.6%

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: Nov 1
Current: $4,338 AUD|Low: $545 AUD|High: $4,338 AUD|Avg: $1,727 AUD
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
November 2, 2026
Retailer 3$545 AUD
Retailer 5$606 AUD
Retailer 15$748 AUD
Retailer 6$776 AUD
Retailer 8$808 AUD
Retailer 11$820 AUD
Retailer 2$1,153 AUD
Retailer 9$1,200 AUD
Retailer 13$1,552 AUD
Retailer 12$1,806 AUD
Retailer 16$2,289 AUD
Retailer 4$2,343 AUD
Retailer 7$2,610 AUD
Retailer 14$2,628 AUD
Retailer 10$3,567 AUD
Do Amore Diamonds$4,338 AUD

41 data points across 16 retailers

17 retailers$545 AUD to $4,338 AUD

A
Cheapest Retailer
-
$545 AUD
$382 USD
Final sale: no returns
Retailer 2
-
$606 AUD
$425 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$776 AUD
$544 USD
View
A
Retailer 4
-
$808 AUD
$566 USD
View
A
Retailer 5
-
$820 AUD
$575 USD
View
A
Retailer 6
-
$876 AUD
$614 USD
View
A
Retailer 7
-
$1,153 AUD
ZAR 13,058 ZAR
View
A
Retailer 8
-
$1,200 AUD
£662 GBP
View
B+
Retailer 9
-
$1,552 AUD
View
B+
Retailer 10
-
$1,806 AUD
View
B
Retailer 11
-
$2,289 AUD
$1,604 USD
View
B
Retailer 12
-
$2,343 AUD
$1,642 USD
View
B
Retailer 13
-
$2,372 AUD
$1,662 USD
View
B
Retailer 14
-
$2,610 AUD
£1,440 GBP
View
B
Retailer 15
-
$2,628 AUD
£1,450 GBP
View
B
Retailer 16
-
$3,567 AUD
$2,500 USD
View
Most Expensive
B
Do Amore Diamonds
27-0823F7ECF · Nov 1
$4,338 AUD
$3,040 USD
View
16 more retailers have this diamond
Prices start from $545 AUDSave up to $3,793 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
$545 AUD