CaratHunter
Plans
Cushion|Lab Grown|IGI

1.86ct D VVS2 Cushion Lab Grown Diamond

EX • D/VVS2 • IGI LG675561385

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG675561385

Diamond specifications and retailer prices

From $361 USD
As of October 28, 2026
Save $2,419 USD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,780 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.86ct lab-grown cushion diamond

This 1.86ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG675561385 or 675561385. Listed at 18 retailers as of October 28, 2026, with prices from $361 to $2,780, a $2,419 spread on the same certified stone. Brilliant Earth lists it at $2,780. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.86
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675561385
Dimensions6.96 × 6.96 × 4.79 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.96 mm6.96 mm1.86 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675561385
Side View
Table 62.0%Crown 36°Girdle: THN-MEDPavilion 40.2°Culet: NoneDepth 68.8%

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: $2,780 USD|Low: $361 USD|High: $3,010 USD|Avg: $1,079 USD|-7.6%
Brilliant Earth
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
October 29, 2026
Retailer 6$361 USD
Retailer 4$400 USD
Retailer 13$605 USD
Retailer 3$648 USD
Retailer 7$653 USD
Retailer 10$688 USD
Retailer 2$715 USD
Retailer 5$747 USD
Retailer 9$933 USD
Retailer 14$1,380 USD
Retailer 12$1,380 USD
Retailer 8$1,613 USD
Retailer 11$1,725 USD
Brilliant Earth$2,780 USD

41 data points across 14 retailers

18 retailers$361 USD to $2,780 USD

A
Cheapest Retailer
-
$361 USD
Final sale: no returns
A
Retailer 2
-
$400 USD
View
A
Retailer 3
-
$605 USD
View
A
Retailer 4
-
$648 USD
View
A
Retailer 5
-
$653 USD
€622 EUR
View
A
Retailer 6
-
$688 USD
ZAR 11,112 ZAR
View
A
Retailer 7
-
$715 USD
£563 GBP
View
A
Retailer 8
-
$747 USD
View
A
Retailer 9
-
$854 USD
View
B+
Retailer 10
-
$933 USD
A$1,435 AUD
View
B+
Retailer 11
-
$1,332 USD
View
B+
Retailer 12
-
$1,380 USD
A$2,123 AUD
View
Price last confirmed 24 days ago
B+
Retailer 13
-
$1,380 USD
View
B
Retailer 14
-
$1,539 USD
View
B+
Retailer 15
-
$1,613 USD
£1,270 GBP
View
B
Retailer 16
-
$1,725 USD
View
Price last confirmed 8 days ago
B
Retailer 17
-
$1,757 USD
View
Most Expensive
B
Brilliant Earth
12863848A · Oct 28
$2,780 USD
View
17 more retailers have this diamond
Prices start from $361 USDSave up to $2,419 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
1.86ct Cushion
$361 USD