Cushion|Lab Grown|GIA

2.87ct D IF Cushion Lab Grown Diamond

GD • D/IF • GIA 6505624690

Certificate GIA 6505624690

Diamond specifications and retailer prices

From $1,918 USD
As of October 27, 2026
Save $13,592 USD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $15,510 USD at Zales · As of October 26, 2026
View at Zales

About this 2.87ct lab-grown cushion diamond

This 2.87ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6505624690. Listed at 20 retailers as of October 26, 2026, with prices from $1,918 to $15,510, a $13,592 spread on the same certified stone. Zales lists it at $15,510. 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

2.87
Carat
D
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6505624690
Dimensions8.10 × 7.99 × 5.18 mm
L/W Ratio1.01
Top View
8.10 mm7.99 mm2.87 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6505624690
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.8%

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 27
Current: $3,743 USD|Low: $1,397 USD|High: $15,510 USD|Avg: $6,416 USD|+2.5%
Retailer 1
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
Zales
October 27, 2026
Retailer 5$1,918 USD
Retailer 15$2,247 USD
Retailer 17$2,340 USD
Retailer 2$3,032 USD
Retailer 9$3,163 USD
Retailer 1$3,743 USD
Retailer 8$4,236 USD
Retailer 3$4,542 USD
Retailer 13$5,215 USD
Retailer 16$5,260 USD
Retailer 12$5,636 USD
Retailer 14$5,765 USD
Retailer 11$6,271 USD
Retailer 4$7,681 USD
Retailer 10$9,810 USD
Retailer 6$10,332 USD
Retailer 7$12,390 USD
Zales$15,510 USD

30 data points across 18 retailers

20 retailers$1,918 USD to $15,510 USD

A
Cheapest Retailer
-
$1,918 USD
Final sale: no returns
A
Retailer 2
-
$2,247 USD
View
A
Retailer 3
-
$2,340 USD
View
A
Retailer 4
-
$3,032 USD
View
A
Retailer 5
-
$3,163 USD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$3,743 USD
€3,565 EUR
View
B+
Retailer 7
-
$4,236 USD
CA$5,883 CAD
View
B+
Retailer 8
-
$4,542 USD
£3,576 GBP
View
B+
Retailer 9
-
$5,215 USD
A$8,023 AUD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$5,260 USD
View
B+
Retailer 11
-
$5,636 USD
ZAR 91,054 ZAR
View
B+
Retailer 12
-
$5,765 USD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
$6,271 USD
£4,938 GBP
View
B
Retailer 14
-
$7,681 USD
View
B
Retailer 15
-
$9,810 USD
View
B
Retailer 16
-
$10,332 USD
A$15,895 AUD
View
Price last confirmed 20 days ago
B
Retailer 17
-
$10,792 USD
View
Price last confirmed 8 days ago
B
Retailer 18
-
$12,390 USD
View
B
Retailer 19
-
$12,930 USD
View
Most Expensive
B
Zales
522058305 · Oct 26
$15,510 USD
View
19 more retailers have this diamond
Prices start from $1,918 USDSave up to $13,592 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
2.87ct Cushion
$1,918 USD