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Heart|Lab Grown|GIA

1.71ct E VS2 Heart Lab Grown Diamond

EX • E/VS2 • GIA 6485045852

Certificate GIA 6485045852

Diamond specifications and retailer prices

From $1,245 AUD
$875 USD
As of October 28, 2026
Save $3,474 AUD (74%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,720 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.71ct lab-grown heart diamond

This 1.71ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6485045852. Listed at 12 retailers as of October 29, 2026, with prices from $1,245 to $4,720, a $3,474 spread on the same certified stone. MOH London lists it at $4,720. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
E
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6485045852
Dimensions7.01 × 6.85 × 4.72 mm
L/W Ratio1.02
Top View
7.01 mm6.85 mm1.71 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6485045852
Side View
Table 65.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 69.0%

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 28
Current: $4,720 AUD|Low: $1,042 AUD|High: $4,752 AUD|Avg: $2,335 AUD|+4.3%
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
October 29, 2026
Retailer 9$1,115 AUD
Retailer 6$1,245 AUD
Retailer 13$1,245 AUD
Retailer 10$1,400 AUD
Retailer 11$1,577 AUD
Retailer 2$1,690 AUD
Retailer 3$1,815 AUD
Retailer 8$1,929 AUD
Retailer 5$3,050 AUD
Retailer 7$3,471 AUD
Retailer 4$3,802 AUD
Retailer 12$3,845 AUD
MOH London$4,720 AUD

34 data points across 13 retailers

12 retailers$1,245 AUD to $4,720 AUD

B+
Retailer 1
-
$1,115 AUD
$783 USD
Price last confirmed 12 days ago
B+
Retailer 2
-
$1,245 AUD
$875 USD
View
B+
Retailer 3
-
$1,245 AUD
$875 USD
View
B
Retailer 4
-
$1,400 AUD
£774 GBP
View
Price last confirmed 12 days ago
B
Retailer 5
-
$1,577 AUD
$1,108 USD
View
B
Retailer 6
-
$1,690 AUD
£935 GBP
View
B
Retailer 7
-
$1,815 AUD
$1,275 USD
View
B+
Retailer 8
-
$1,929 AUD
$1,355 USD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$3,471 AUD
£1,920 GBP
View
B
Retailer 10
-
$3,802 AUD
$2,671 USD
View
B
Retailer 11
-
$3,845 AUD
$2,701 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
6485045852 · Oct 29
$4,720 AUD
£2,611 GBP
View
11 more retailers have this diamond
Prices start from $1,245 AUDSave up to $3,474 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+
1.71ct Heart
$1,245 AUD