Heart|Lab Grown|GIA

3.03ct E VVS2 Heart Lab Grown Diamond

EX • E/VVS2 • GIA 6495449050

Certificate GIA 6495449050

Diamond specifications and retailer prices

From $3,382 NZD
$1,906 USD
As of October 31, 2026
Save $9,174 NZD (73%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $16,084 NZD 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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6495449050. Listed at 21 retailers as of October 29, 2026, with a 271% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6495449050
Dimensions9.93 × 9.93 × 8.52 mm
L/W Ratio1.00
Top View
9.93 mm9.93 mm3.03 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6495449050
Side View
Table 58.0%CrownGirdle: UNDPavilionCulet: NoneDepth 60.5%

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: $6,312 NZD|Low: $3,451 NZD|High: $24,734 NZD|Avg: $8,486 NZD|+0.1%
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
Retailer 15
Retailer 16
October 30, 2026
Retailer 15$3,595 NZD
Retailer 4$3,911 NZD
Retailer 6$3,962 NZD
Retailer 7$4,024 NZD
Retailer 16$4,170 NZD
Retailer 13$4,462 NZD
Retailer 1$6,312 NZD
Retailer 3$6,327 NZD
Retailer 12$6,687 NZD
Retailer 8$7,609 NZD
Retailer 14$8,259 NZD
Retailer 11$10,411 NZD
Retailer 9$10,689 NZD
Retailer 2$11,235 NZD
Retailer 10$12,556 NZD
Retailer 5$24,734 NZD

45 data points across 16 retailers

21 retailers$3,382 NZD to $12,556 NZD

B+
Cheapest Retailer
-
$3,382 NZD
$1,906 USD
B+
Retailer 2
-
$3,595 NZD
$2,026 USD
View
B+
Retailer 3
-
$3,911 NZD
$2,204 USD
View
B+
Retailer 4
-
$3,962 NZD
$2,233 USD
View
B+
Retailer 5
-
$4,024 NZD
$2,268 USD
View
Final sale: no returns
B+
Retailer 6
-
$4,170 NZD
$2,350 USD
View
Retailer 7
-
$4,170 NZD
$2,350 USD
View
Price last confirmed 19 days ago
B+
Retailer 8
-
$4,462 NZD
$2,515 USD
View
Retailer 9
-
$4,704 NZD
$2,651 USD
View
Price last confirmed 7 days ago
B
Retailer 10
-
$5,857 NZD
$3,301 USD
View
B+
Retailer 11
-
$6,312 NZD
£2,801 GBP
View
B
Retailer 12
-
$6,327 NZD
$3,566 USD
View
B
Retailer 13
-
$6,687 NZD
$3,769 USD
View
Retailer 14
-
$8,259 NZD
A$7,161 AUD
View
Price last confirmed 22 days ago
Retailer 15
-
$10,411 NZD
A$9,027 AUD
View
Price last confirmed 8 days ago
B
Retailer 16
-
$10,689 NZD
ZAR 97,322 ZAR
View
B
Retailer 17
-
$10,877 NZD
$6,130 USD
View
B
Retailer 18
-
$11,235 NZD
$6,332 USD
View
B
Retailer 19
-
$12,556 NZD
£5,572 GBP
View
Most Expensive
Taylor and Hart
U5CQNIS · Oct 30
$16,084 NZD
$9,065 USD
View
Price under review
19 more retailers have this diamond
Prices start from $3,382 NZDSave up to $9,174 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
$3,382 NZD