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 $754 USD
As of October 28, 2026
Save $2,278 USD (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,733 USD 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 28, 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
Color
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 28
Current: $3,733 USD|Low: $743 USD|High: $6,870 USD|Avg: $2,166 USD|+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 29, 2026
Retailer 10$774 USD
Retailer 5$865 USD
Retailer 11$897 USD
Retailer 14$897 USD
Retailer 4$947 USD
Retailer 9$1,075 USD
Retailer 6$1,266 USD
Retailer 7$1,455 USD
Retailer 2$1,821 USD
Retailer 8$2,134 USD
Retailer 13$2,785 USD
Retailer 12$3,032 USD
MOH London$3,733 USD
Retailer 3$6,870 USD

46 data points across 14 retailers

19 retailers$754 USD to $3,032 USD

B+
Cheapest Retailer
-
$754 USD
B+
Retailer 2
-
$774 USD
View
B+
Retailer 3
-
$842 USD
View
B+
Retailer 4
-
$865 USD
View
Final sale: no returns
B+
Retailer 5
-
$897 USD
View
B+
Retailer 6
-
$897 USD
View
Price last confirmed 12 days ago
B+
Retailer 7
-
$947 USD
View
B+
Retailer 8
-
$1,075 USD
View
B
Retailer 9
-
$1,266 USD
View
B+
Retailer 10
-
$1,455 USD
£1,146 GBP
View
B
Retailer 11
-
$1,682 USD
View
B
Retailer 12
-
$1,821 USD
ZAR 29,415 ZAR
View
B
Retailer 13
-
$2,134 USD
View
B
Retailer 14
-
$2,649 USD
View
B
Retailer 15
-
$2,785 USD
View
B
Retailer 16
-
$3,032 USD
View
B
Retailer 17
-
$3,535 USD
View
Price under review
Most Expensive
B
MOH London
2538331907 · Oct 21
$3,733 USD
£2,939 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $754 USDSave up to $2,278 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+
1.55ct Heart
$754 USD