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Heart|Lab Grown|GIA

1.71ct G VS1 Heart Lab Grown Diamond

VG • G/VS1 • GIA 5433742069

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 5433742069

Diamond specifications and retailer prices

From $806 NZD
$454 USD
As of November 1, 2026
Save $3,796 NZD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,387 NZD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

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 G colour (near-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 5433742069. Listed at 18 retailers as of October 31, 2026, with a 471% 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

1.71
Carat
G
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5433742069
Dimensions8.39 × 6.24 × 4.33 mm
L/W Ratio1.34
Top View
8.39 mm6.24 mm1.71 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5433742069
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $3,621 NZD|Low: $806 NZD|High: $4,602 NZD|Avg: $2,087 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 4$806 NZD
Retailer 2$892 NZD
Retailer 9$1,020 NZD
Retailer 11$1,247 NZD
Retailer 3$1,469 NZD
Retailer 5$1,487 NZD
Retailer 7$1,694 NZD
Retailer 6$2,296 NZD
Retailer 8$2,819 NZD
Retailer 10$3,343 NZD
Retailer 1$3,621 NZD
Retailer 12$4,602 NZD

41 data points across 12 retailers

18 retailers$806 NZD to $4,602 NZD

A
Cheapest Retailer
-
$806 NZD
$454 USD
Final sale: no returns
Retailer 2
-
$892 NZD
$503 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$1,018 NZD
$574 USD
View
A
Retailer 4
-
$1,020 NZD
$575 USD
View
B+
Retailer 5
-
$1,247 NZD
$703 USD
View
B+
Retailer 6
-
$1,469 NZD
$828 USD
View
B+
Retailer 7
-
$1,487 NZD
£660 GBP
View
B
Retailer 8
-
$1,542 NZD
$869 USD
View
B+
Retailer 9
-
$1,694 NZD
ZAR 15,426 ZAR
View
B
Retailer 10
-
$2,296 NZD
A$1,991 AUD
View
B
Retailer 11
-
$2,659 NZD
CA$2,082 CAD
View
B
Retailer 12
-
$2,819 NZD
$1,589 USD
View
B
Retailer 13
-
$2,866 NZD
£1,272 GBP
View
B
Retailer 14
-
$3,343 NZD
$1,884 USD
View
B
Retailer 15
-
$3,434 NZD
$1,935 USD
View
B
Retailer 16
-
$3,621 NZD
£1,607 GBP
View
B
Retailer 17
-
$4,602 NZD
$2,594 USD
View
Most Expensive
Do Amore Diamonds
27-5C7CF7570 · Nov 1
$6,387 NZD
$3,600 USD
View
Price under review
17 more retailers have this diamond
Prices start from $806 NZDSave up to $3,796 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.

A
1.71ct Heart
$806 NZD