Cushion|Lab Grown|IGI

0.87ct D FL Cushion Lab Grown Diamond

VG • D/FL • IGI LG833683807

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

Certificate IGI LG833683807

Diamond specifications and retailer prices

From $755 USD
As of October 30, 2026
Save $2,603 USD (78%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,190 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.87ct lab-grown cushion diamond

This 0.87ct lab-grown cushion sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG833683807 or 833683807. Listed at 9 retailers as of October 29, 2026, with a 345% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.87
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833683807
Dimensions6.02 × 5.83 × 3.59 mm
L/W Ratio1.03
Girdle conditionFaceted
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
6.02 mm5.83 mm0.87 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833683807
Side View
Table 55.0%Crown 33.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.6%

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 30
Current: $5,190 USD|Low: $519 USD|High: $5,900 USD|Avg: $2,131 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 10$697 USD
Retailer 7$755 USD
Retailer 6$1,218 USD
Retailer 2$1,365 USD
Retailer 5$1,646 USD
Retailer 9$2,277 USD
Retailer 8$2,654 USD
Retailer 3$3,044 USD
Retailer 4$3,358 USD
Do Amore Diamonds$5,190 USD

32 data points across 10 retailers

9 retailers$755 USD to $3,358 USD

A
Cheapest Retailer
-
$755 USD
Final sale: no returns
B+
Retailer 2
-
$1,218 USD
View
B+
Retailer 3
-
$1,365 USD
£1,075 GBP
View
B
Retailer 4
-
$1,646 USD
ZAR 26,588 ZAR
View
B
Retailer 5
-
$2,277 USD
View
B
Retailer 6
-
$2,654 USD
View
B
Retailer 7
-
$3,044 USD
View
B
Retailer 8
-
$3,358 USD
£2,644 GBP
View
Most Expensive
Do Amore Diamonds
20-D92526 · Oct 31
$5,190 USD
View
Price under review
8 more retailers have this diamond
Prices start from $755 USDSave up to $2,603 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
0.87ct Cushion
$755 USD