Radiant|Lab Grown|GIA

1.98ct D FL Radiant Lab Grown Diamond

EX • D/FL • GIA 2527825319

Certificate GIA 2527825319

Diamond specifications and retailer prices

From $4,957 USD
As of October 27, 2026
Save $2,340 USD (32%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $8,138 USD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 1.98ct lab-grown radiant diamond

This 1.98ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2527825319. Listed at 9 retailers as of October 27, 2026, with a 47% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.98
Carat
D
Color
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2527825319
Dimensions9.47 × 6.13 × 4.00 mm
L/W Ratio1.54
Girdle conditionSTK to Thick Polished
Cert comments
This is a man-made diamond.
Top View
9.47 mm6.13 mm1.98 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2527825319
Side View
Table 65.0%CrownGirdlePavilionCulet: NoneDepth 65.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $7,297 USD|Low: $4,759 USD|High: $12,590 USD|Avg: $7,694 USD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 3$4,957 USD
Retailer 6$5,195 USD
Retailer 7$5,551 USD
Retailer 4$5,750 USD
Retailer 5$6,826 USD
Retailer 1$7,297 USD
Retailer 2$11,763 USD
Retailer 8$12,590 USD

22 data points across 8 retailers

9 retailers$4,957 USD to $7,297 USD

B+
Cheapest Retailer
-
$4,957 USD
B
Retailer 2
-
$5,195 USD
View
B
Retailer 3
-
$5,551 USD
View
Final sale: no returns
B
Retailer 4
-
$5,750 USD
View
Price last confirmed 13 days ago
B
Retailer 5
-
$5,750 USD
View
B
Retailer 6
-
$6,826 USD
View
B
Retailer 7
-
$7,297 USD
£5,746 GBP
View
Most Expensive
B
Flawless Fine Jewelry
48A9A4335 · Oct 29
$8,138 USD
£6,408 GBP
View
Price under review
7 more retailers have this diamond
Prices start from $4,957 USDSave up to $2,340 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.

B+
1.98ct Radiant
$4,957 USD