Round|Lab Grown|SGL

2.49ct D SI1 Round Lab Grown Diamond

GD • D/SI1

Diamond specifications and retailer prices

From $373 USD
As of November 3, 2026
Save $907 USD (71%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,280 USD at NZ Jewellers · As of October 18, 2026
View at NZ Jewellers

About this 2.49ct lab-grown round diamond

This 2.49ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by SGL. Listed at 17 retailers as of November 3, 2026, with a 243% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.49
Carat
D
Color
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryGood
FluorescenceNone
OriginLab Grown
Grading LabSGL
Dimensions8.67 × 8.70 × 5.22 mm
L/W Ratio1.00
Top View
8.67 mm8.70 mm2.49 ctD / SI1
OriginLab Grown
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateSGL
Side View
Table 63.0%CrownGirdle: ThickPavilionCuletDepth 5.2%

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: Nov 3
Current: $1,280 USD|Low: $224 USD|High: $1,280 USD|Avg: $500 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 3, 2026
Retailer 6$224 USD
Retailer 5$321 USD
Retailer 2$373 USD
Retailer 3$398 USD
Retailer 4$398 USD
NZ Jewellers$1,280 USD

12 data points across 6 retailers

17 retailers$373 USD to $1,280 USD

Retailer 1
-
$308 USD
Price last confirmed 26 days ago
Retailer 2
-
$321 USD
View
Price last confirmed 35 days ago
Retailer 3
-
$321 USD
View
Price last confirmed 15 days ago
Retailer 4
-
$321 USD
View
Price last confirmed 21 days ago
Retailer 5
-
$373 USD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
$373 USD
View
Retailer 7
-
$393 USD
View
Price last confirmed 34 days ago
Retailer 8
-
$398 USD
View
Price last confirmed 15 days ago
Retailer 9
-
$398 USD
View
Price last confirmed 26 days ago
B
Retailer 10
-
$398 USD
View
Retailer 11
-
$398 USD
View
Price last confirmed 18 days ago
Retailer 12
-
$398 USD
View
Price last confirmed 22 days ago
Retailer 13
-
$398 USD
View
Price last confirmed 22 days ago
C
Retailer 14
-
$1,280 USD
View
Retailer 15
-
$1,280 USD
View
Price last confirmed 27 days ago
Retailer 16
-
$1,280 USD
View
Price last confirmed 33 days ago
Most Expensive
NZ Jewellers
33af700d-e277-41cf-b4d3-fd2fc84aeab0 · Oct 18
$1,280 USD
View
Price last confirmed 16 days ago
16 more retailers have this diamond
Prices start from $373 USDSave up to $907 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+
2.49ct Round
$373 USD