Heart|Lab Grown|GIA

3.03ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • GIA 3505829170

Certificate GIA 3505829170

Diamond specifications and retailer prices

From $1,603 USD
As of October 30, 2026
Save $4,243 USD (73%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,846 USD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.03ct lab-grown heart diamond

This 3.03ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3505829170. Listed at 15 retailers as of October 30, 2026, with prices from $1,603 to $5,846, a $4,243 spread on the same certified stone. Taylor and Hart lists it at $5,846. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 3505829170
Dimensions8.52 × 8.36 × 5.47 mm
L/W Ratio1.02
Top View
8.52 mm8.36 mm3.03 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3505829170
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 65.4%

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 30
Current: $2,318 USD|Low: $1,399 USD|High: $5,846 USD|Avg: $3,081 USD|+14.3%
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
Taylor and Hart
October 30, 2026
Retailer 2$1,603 USD
Retailer 11$1,661 USD
Retailer 12$1,835 USD
Retailer 13$1,953 USD
Retailer 14$1,969 USD
Retailer 10$2,235 USD
Retailer 1$2,318 USD
Retailer 3$2,622 USD
Retailer 9$3,758 USD
Retailer 7$3,858 USD
Retailer 6$4,008 USD
Retailer 5$4,478 USD
Retailer 4$4,530 USD
Retailer 8$4,770 USD
Taylor and Hart$5,846 USD

34 data points across 15 retailers

15 retailers$1,603 USD to $5,846 USD

B+
Cheapest Retailer
-
$1,603 USD
Final sale: no returns
Retailer 2
-
$1,661 USD
View
Price last confirmed 19 days ago
B+
Retailer 3
-
$1,835 USD
View
B+
Retailer 4
-
$1,953 USD
View
B+
Retailer 5
-
$1,969 USD
View
Retailer 6
-
$2,235 USD
£1,760 GBP
View
Price last confirmed 13 days ago
B
Retailer 7
-
$2,318 USD
£1,825 GBP
View
B
Retailer 8
-
$2,622 USD
View
Retailer 9
-
$3,758 USD
A$5,781 AUD
View
Price last confirmed 7 days ago
B
Retailer 10
-
$3,858 USD
ZAR 62,322 ZAR
View
B
Retailer 11
-
$4,008 USD
£3,156 GBP
View
B
Retailer 12
-
$4,478 USD
View
B
Retailer 13
-
$4,530 USD
View
B
Retailer 14
-
$4,770 USD
£3,756 GBP
View
Most Expensive
B
Taylor and Hart
F2XBSDW · Oct 30
$5,846 USD
View
14 more retailers have this diamond
Prices start from $1,603 USDSave up to $4,243 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+
3.03ct Heart
$1,603 USD