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Heart|Lab Grown|GIA

1.55ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • GIA 2538331907

Certificate GIA 2538331907

Diamond specifications and retailer prices

From $1,338 NZD
$754 USD
As of October 30, 2026
Save $4,042 NZD (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,623 NZD at MOH London · As of October 21, 2026
View at MOH London

About this 1.55ct lab-grown heart diamond

This 1.55ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2538331907. Listed at 19 retailers as of October 30, 2026, with a 302% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2538331907
Dimensions7.17 × 8.10 × 4.52 mm
L/W Ratio1.13
Top View
7.17 mm8.10 mm1.55 ctE / VVS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2538331907
Side View
Table 63.0%CrownGirdlePavilionCulet: NoneDepth 55.7%

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 30
Current: $6,623 NZD|Low: $1,318 NZD|High: $12,189 NZD|Avg: $3,813 NZD|+0.5%
MOH London
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 30, 2026
Retailer 10$1,373 NZD
Retailer 5$1,535 NZD
Retailer 11$1,592 NZD
Retailer 14$1,592 NZD
Retailer 4$1,680 NZD
Retailer 9$1,907 NZD
Retailer 6$2,246 NZD
Retailer 2$2,598 NZD
Retailer 7$3,231 NZD
Retailer 8$3,786 NZD
Retailer 13$4,941 NZD
Retailer 12$5,380 NZD
MOH London$6,623 NZD
Retailer 3$12,189 NZD

45 data points across 14 retailers

19 retailers$1,338 NZD to $5,380 NZD

B+
Cheapest Retailer
-
$1,338 NZD
$754 USD
B+
Retailer 2
-
$1,373 NZD
$774 USD
View
B+
Retailer 3
-
$1,494 NZD
$842 USD
View
B+
Retailer 4
-
$1,535 NZD
$865 USD
View
Final sale: no returns
B+
Retailer 5
-
$1,592 NZD
$897 USD
View
Retailer 6
-
$1,592 NZD
$897 USD
View
Price last confirmed 14 days ago
B+
Retailer 7
-
$1,680 NZD
$947 USD
View
B+
Retailer 8
-
$1,907 NZD
$1,075 USD
View
B
Retailer 9
-
$2,246 NZD
$1,266 USD
View
B+
Retailer 10
-
$2,598 NZD
£1,153 GBP
View
Retailer 11
-
$2,984 NZD
$1,682 USD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$3,231 NZD
ZAR 29,415 ZAR
View
B
Retailer 13
-
$3,786 NZD
$2,134 USD
View
B
Retailer 14
-
$4,701 NZD
$2,649 USD
View
B
Retailer 15
-
$4,941 NZD
$2,785 USD
View
B
Retailer 16
-
$5,380 NZD
$3,032 USD
View
Retailer 17
-
$6,272 NZD
$3,535 USD
View
Price under review
Most Expensive
MOH London
2538331907 · Oct 21
$6,623 NZD
£2,939 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $1,338 NZDSave up to $4,042 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+
1.55ct Heart
$1,338 NZD