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Heart|Lab Grown|GIA

1.53ct E VS1 Heart Lab Grown Diamond

VG • E/VS1 • GIA 6531145738

Certificate GIA 6531145738

Diamond specifications and retailer prices

From $957 AUD
$672 USD
As of October 30, 2026
Save $2,908 AUD (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,690 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.53ct lab-grown heart diamond

This 1.53ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6531145738. Listed at 19 retailers as of October 30, 2026, with a 304% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.53
Carat
E
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6531145738
Dimensions6.96 × 8.19 × 4.63 mm
L/W Ratio1.18
Top View
6.96 mm8.19 mm1.53 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6531145738
Side View
Table 65.0%CrownGirdlePavilionCulet: NoneDepth 56.6%

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: $4,690 AUD|Low: $938 AUD|High: $8,684 AUD|Avg: $2,710 AUD
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
November 1, 2026
Retailer 10$978 AUD
Retailer 6$1,095 AUD
Retailer 3$1,133 AUD
Retailer 12$1,133 AUD
Retailer 5$1,239 AUD
Retailer 9$1,388 AUD
Retailer 11$1,603 AUD
Retailer 2$1,843 AUD
Retailer 7$2,300 AUD
Retailer 8$2,793 AUD
Retailer 14$3,518 AUD
Retailer 13$3,865 AUD
MOH London$4,690 AUD
Retailer 4$8,684 AUD

44 data points across 14 retailers

19 retailers$957 AUD to $3,865 AUD

B+
Cheapest Retailer
-
$957 AUD
$672 USD
B+
Retailer 2
-
$978 AUD
$687 USD
View
B+
Retailer 3
-
$1,063 AUD
$747 USD
View
B+
Retailer 4
-
$1,095 AUD
$769 USD
View
Final sale: no returns
B+
Retailer 5
-
$1,133 AUD
$796 USD
View
Retailer 6
-
$1,133 AUD
$796 USD
View
Price last confirmed 16 days ago
B
Retailer 7
-
$1,239 AUD
$870 USD
View
B
Retailer 8
-
$1,388 AUD
$975 USD
View
B
Retailer 9
-
$1,603 AUD
$1,126 USD
View
B
Retailer 10
-
$1,843 AUD
£1,020 GBP
View
Retailer 11
-
$2,115 AUD
$1,486 USD
View
Price last confirmed 9 days ago
B
Retailer 12
-
$2,300 AUD
ZAR 26,103 ZAR
View
B
Retailer 13
-
$2,793 AUD
$1,962 USD
View
B
Retailer 14
-
$3,427 AUD
$2,407 USD
View
B
Retailer 15
-
$3,518 AUD
$2,471 USD
View
B
Retailer 16
-
$3,865 AUD
$2,715 USD
View
Retailer 17
-
$4,475 AUD
$3,144 USD
View
Price under review
Most Expensive
MOH London
6531145738 · Nov 1
$4,690 AUD
£2,594 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $957 AUDSave up to $2,908 AUD

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+
1.53ct Heart
$957 AUD