Radiant|Lab Grown|GIA

2.64ct D IF Radiant Lab Grown Diamond

GD • D/IF • GIA 5516203863

Certificate GIA 5516203863

Diamond specifications and retailer prices

From $2,555 USD
Save $11,715 USD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $14,270 USD at Kay Jewelers
View at Kay Jewelers

About this 2.64ct lab-grown radiant diamond

This 2.64ct lab-grown radiant 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 5516203863. Listed at 14 retailers, with prices from $2,555 to $14,270 at Kay Jewelers, a $11,715 spread on the same certified stone. 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

2.64
Carat
D
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5516203863
Dimensions9.99 × 6.90 × 4.55 mm
L/W Ratio1.45
Top View
9.99 mm6.90 mm2.64 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5516203863
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 65.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $7,247 USD|Low: $2,345 USD|High: $16,300 USD|Avg: $6,489 USD|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 1, 2026
Retailer 9$2,555 USD
Retailer 2$2,699 USD
Retailer 10$2,712 USD
Retailer 11$3,359 USD
Retailer 7$3,901 USD
Retailer 8$4,785 USD
Retailer 6$6,273 USD
Retailer 5$7,194 USD
Retailer 1$7,247 USD
Retailer 4$7,617 USD
Retailer 3$9,220 USD
Retailer 12$14,180 USD

22 data points across 12 retailers

14 retailers$2,555 USD to $14,270 USD

A
Cheapest Retailer
-
$2,555 USD
A
Retailer 2
-
$2,699 USD
View
A
Retailer 3
-
$2,712 USD
View
B+
Retailer 4
-
$3,359 USD
View
B+
Retailer 5
-
$3,901 USD
€3,715 EUR
View
B+
Retailer 6
-
$4,785 USD
View
B
Retailer 7
-
$6,273 USD
A$9,650 AUD
View
B
Retailer 8
-
$7,194 USD
View
B
Retailer 9
-
$7,247 USD
£5,706 GBP
View
B
Retailer 10
-
$7,617 USD
View
B
Retailer 11
-
$9,220 USD
View
B
Retailer 12
-
$14,180 USD
View
B
Retailer 13
-
$14,270 USD
View
Most Expensive
B
Kay Jewelers
253424779 · Sep 30
$14,270 USD
View
13 more retailers have this diamond
Prices start from $2,555 USDSave up to $11,715 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.

A
2.64ct Radiant
$2,555 USD