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Radiant|Lab Grown|GIA

3.25ct D IF Radiant Lab Grown Diamond

EX • D/IF • GIA 7506918800

Certificate GIA 7506918800

Diamond specifications and retailer prices

From $2,750 USD
Save $18,830 USD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $21,580 USD at Kay Jewelers
View at Kay Jewelers

About this 3.25ct lab-grown radiant diamond

This 3.25ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7506918800. Listed at 22 retailers, with prices from $2,750 to $21,580 at Kay Jewelers, a $18,830 spread on the same certified stone. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.25
Carat
D
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7506918800
Dimensions10.05 × 7.47 × 4.97 mm
L/W Ratio1.35
Girdle conditionPolished
Cert comments
This is a man-made diamond.
Key to symbols
Minor Details of Polish
Top View
10.05 mm7.47 mm3.25 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7506918800
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.5%

Caratlytics Score

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

Price History

Last verified: Sep 30
Current: $9,034 USD|Low: $2,213 USD|High: $19,270 USD|Avg: $7,599 USD|+0.6%
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 1, 2026
Retailer 12$3,080 USD
Retailer 4$3,235 USD
Retailer 11$3,280 USD
Retailer 3$3,290 USD
Retailer 7$3,534 USD
Retailer 5$4,501 USD
Retailer 2$5,248 USD
Retailer 15$6,081 USD
Retailer 8$6,614 USD
Retailer 17$8,018 USD
Retailer 16$8,079 USD
Retailer 13$8,143 USD
Retailer 1$9,034 USD
Retailer 10$10,847 USD
Retailer 14$12,263 USD
Retailer 9$15,575 USD
Retailer 6$17,580 USD

20 data points across 17 retailers

22 retailers$2,750 USD to $21,580 USD

A
Cheapest Retailer
-
$2,750 USD
A
Retailer 2
-
$3,012 USD
View
A
Retailer 3
-
$3,080 USD
View
A
Retailer 4
-
$3,146 USD
View
A
Retailer 5
-
$3,235 USD
View
A
Retailer 6
-
$3,280 USD
View
A
Retailer 7
-
$3,290 USD
View
A
Retailer 8
-
$3,534 USD
CA$4,908 CAD
View
A
Retailer 9
-
$4,400 USD
View
A
Retailer 10
-
$4,501 USD
View
B+
Retailer 11
-
$5,248 USD
€4,998 EUR
View
B+
Retailer 12
-
$6,081 USD
£4,788 GBP
View
B+
Retailer 13
-
$8,018 USD
A$12,336 AUD
View
B+
Retailer 14
-
$8,079 USD
ZAR 130,524 ZAR
View
B+
Retailer 15
-
$8,143 USD
View
B+
Retailer 16
-
$9,034 USD
£7,113 GBP
View
B
Retailer 17
-
$10,847 USD
A$16,687 AUD
View
B
Retailer 18
-
$12,263 USD
View
B
Retailer 19
-
$15,575 USD
View
B
Retailer 20
-
$17,580 USD
View
B
Retailer 21
-
$21,580 USD
View
Most Expensive
B
Kay Jewelers
253011660 · Sep 30
$21,580 USD
View
21 more retailers have this diamond
Prices start from $2,750 USDSave up to $18,830 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
3.25ct Radiant
$2,750 USD