Round|Lab Grown|GIA

3.03ct D IF Round Lab Grown Diamond

EX • D/IF • GIA 3535047362

Certificate GIA 3535047362

Diamond specifications and retailer prices

From $1,848 USD
As of October 29, 2026
Save $12,472 USD (87%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $14,320 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.03ct lab-grown round diamond

This 3.03ct lab-grown round 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 and certified by GIA 3535047362. Listed at 10 retailers as of October 29, 2026, with prices from $1,848 to $14,320, a $12,472 spread on the same certified stone. Brilliant Earth lists it at $14,320. 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

3.03
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41°
OriginLab Grown
Grading LabGIA
CertificateGIA 3535047362
Dimensions9.31 × 9.36 × 5.65 mm
L/W Ratio1.01
Top View
9.31 mm9.36 mm3.03 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3535047362
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.5%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $14,320 USD|Low: $1,462 USD|High: $15,280 USD|Avg: $6,359 USD
Brilliant Earth
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
October 29, 2026
Retailer 14$1,462 USD
Retailer 2$1,848 USD
Retailer 11$2,388 USD
Retailer 10$3,125 USD
Retailer 12$3,442 USD
Retailer 9$3,547 USD
Retailer 4$4,250 USD
Retailer 8$5,087 USD
Retailer 7$6,614 USD
Retailer 3$7,191 USD
Retailer 5$7,715 USD
Retailer 6$10,731 USD
Retailer 13$13,030 USD
Brilliant Earth$14,320 USD

17 data points across 14 retailers

10 retailers$1,848 USD to $14,320 USD

A+
Cheapest Retailer
-
$1,848 USD
A
Retailer 2
-
$2,388 USD
View
B+
Retailer 3
-
$3,125 USD
View
B+
Retailer 4
-
$3,333 USD
View
B+
Retailer 5
-
$3,442 USD
View
B+
Retailer 6
-
$3,547 USD
View
B+
Retailer 7
-
$5,087 USD
View
B+
Retailer 8
-
$6,614 USD
£5,208 GBP
View
B
Retailer 9
-
$13,030 USD
View
Most Expensive
B
Brilliant Earth
21554854Y · Oct 29
$14,320 USD
View
9 more retailers have this diamond
Prices start from $1,848 USDSave up to $12,472 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.

A+
3.03ct Round
$1,848 USD