Cushion|Lab Grown|GIA

2.97ct D IF Cushion Lab Grown Diamond

GD • D/IF • GIA 7506303639

Certificate GIA 7506303639

Diamond specifications and retailer prices

From £1,493 GBP
$1,984 USD
As of October 27, 2026
Save £10,586 GBP (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £12,079 GBP at Zales · As of October 26, 2026
View at Zales

About this 2.97ct lab-grown cushion diamond

This 2.97ct 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 7506303639. Listed at 21 retailers as of October 26, 2026, with prices from £1,493 to £12,079, a £10,586 spread on the same certified stone. Zales lists it at £12,079. 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

2.97
Carat
D
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7506303639
Dimensions8.24 × 8.06 × 5.55 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
An additional inscription is present. This is a man-made diamond.
Key to symbols
Minor Details of Polish
Top View
8.24 mm8.06 mm2.97 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7506303639
Side View
Table 59.0%CrownGirdle: THN-THKPavilionCulet: 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 27
Current: £2,910 GBP|Low: £1,087 GBP|High: £10,800 GBP|Avg: £4,069 GBP|+2.2%
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
October 27, 2026
Retailer 6£1,493 GBP
Retailer 16£1,741 GBP
Retailer 2£1,817 GBP
Retailer 11£1,885 GBP
Retailer 3£2,432 GBP
Retailer 1£2,910 GBP
Retailer 4£3,234 GBP
Retailer 9£3,292 GBP
Retailer 14£4,059 GBP
Retailer 17£4,081 GBP
Retailer 15£4,278 GBP
Retailer 13£4,387 GBP
Retailer 12£4,882 GBP
Retailer 5£5,976 GBP
Retailer 10£7,639 GBP
Retailer 7£8,045 GBP
Retailer 8£9,625 GBP

38 data points across 17 retailers

21 retailers£1,493 GBP to £12,079 GBP

A
Cheapest Retailer
-
£1,493 GBP
$1,984 USD
Final sale: no returns
A
Retailer 2
-
£1,741 GBP
$2,314 USD
View
A
Retailer 3
-
£1,817 GBP
$2,415 USD
View
A
Retailer 4
-
£1,885 GBP
View
A
Retailer 5
-
£2,432 GBP
$3,231 USD
View
A
Retailer 6
-
£2,456 GBP
$3,263 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
£2,910 GBP
€3,682 EUR
View
B+
Retailer 8
-
£3,234 GBP
View
B+
Retailer 9
-
£3,292 GBP
CA$6,075 CAD
View
B+
Retailer 10
-
£4,059 GBP
A$8,298 AUD
View
B+
Retailer 11
-
£4,081 GBP
$5,423 USD
View
B+
Retailer 12
-
£4,278 GBP
$5,685 USD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
£4,387 GBP
ZAR 94,179 ZAR
View
B+
Retailer 14
-
£4,882 GBP
View
B
Retailer 15
-
£5,976 GBP
$7,941 USD
View
B
Retailer 16
-
£7,639 GBP
$10,150 USD
View
B
Retailer 17
-
£8,045 GBP
A$16,445 AUD
View
Price last confirmed 20 days ago
B
Retailer 18
-
£8,405 GBP
$11,168 USD
View
Price last confirmed 8 days ago
B
Retailer 19
-
£9,625 GBP
$12,790 USD
View
B
Retailer 20
-
£10,070 GBP
$13,380 USD
View
Most Expensive
B
Zales
521658953 · Oct 26
£12,079 GBP
$16,050 USD
View
20 more retailers have this diamond
Prices start from £1,493 GBPSave up to £10,586 GBP

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
2.97ct Cushion
£1,493 GBP