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Heart|Lab Grown|GIA

3.03ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • GIA 1505829169

Certificate GIA 1505829169

Diamond specifications and retailer prices

From $2,844 NZD
$1,603 USD
As of October 31, 2026
Save $7,528 NZD (73%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $10,373 NZD at Taylor and Hart · As of October 31, 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 1505829169. Listed at 15 retailers as of October 31, 2026, with prices from $2,844 to $10,373, a $7,528 spread on the same certified stone. Taylor and Hart lists it at $10,373. 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
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1505829169
Dimensions8.43 × 8.25 × 5.53 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Growth Remnant
Top View
8.43 mm8.25 mm3.03 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1505829169
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.0%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $4,112 NZD|Low: $2,482 NZD|High: $10,373 NZD|Avg: $5,449 NZD|+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
November 1, 2026
Retailer 2$2,844 NZD
Retailer 11$2,947 NZD
Retailer 12$3,256 NZD
Retailer 13$3,465 NZD
Retailer 14$3,494 NZD
Retailer 10$3,966 NZD
Retailer 1$4,112 NZD
Retailer 3$4,652 NZD
Retailer 7$6,656 NZD
Retailer 8$6,845 NZD
Retailer 6$7,112 NZD
Retailer 5$7,945 NZD
Retailer 4$8,037 NZD
Retailer 9$8,430 NZD
Taylor and Hart$10,373 NZD

36 data points across 15 retailers

15 retailers$2,844 NZD to $10,373 NZD

B+
Cheapest Retailer
-
$2,844 NZD
$1,603 USD
Final sale: no returns
Retailer 2
-
$2,947 NZD
$1,661 USD
View
Price last confirmed 21 days ago
B+
Retailer 3
-
$3,256 NZD
$1,835 USD
View
B+
Retailer 4
-
$3,465 NZD
$1,953 USD
View
B+
Retailer 5
-
$3,494 NZD
$1,969 USD
View
Retailer 6
-
$3,966 NZD
£1,760 GBP
View
Price last confirmed 15 days ago
B
Retailer 7
-
$4,112 NZD
£1,825 GBP
View
B
Retailer 8
-
$4,652 NZD
$2,622 USD
View
B
Retailer 9
-
$6,656 NZD
A$5,771 AUD
View
B
Retailer 10
-
$6,845 NZD
ZAR 62,322 ZAR
View
B
Retailer 11
-
$7,112 NZD
£3,156 GBP
View
B
Retailer 12
-
$7,945 NZD
$4,478 USD
View
B
Retailer 13
-
$8,037 NZD
$4,530 USD
View
B
Retailer 14
-
$8,430 NZD
£3,741 GBP
View
Most Expensive
B
Taylor and Hart
AY56WRR · Oct 31
$10,373 NZD
$5,846 USD
View
14 more retailers have this diamond
Prices start from $2,844 NZDSave up to $7,528 NZD

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
$2,844 NZD