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Heart|Lab Grown|IGI

17.07ct G VS2 Heart Lab Grown Diamond

ID • G/VS2 • IGI LG800665212

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG800665212

Diamond specifications and retailer prices

From $7,563 NZD
£3,351 GBP
As of November 1, 2026
Save $26,093 NZD (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $33,656 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 17.07ct lab-grown heart diamond

This 17.07ct lab-grown heart sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG800665212 or 800665212. Listed at 14 retailers as of October 31, 2026, with prices from $7,563 to $33,656, a $26,093 spread on the same certified stone. Taylor and Hart lists it at $33,656. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

17.07
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800665212
Dimensions17.35 × 15.06 × 10.72 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.35 mm15.06 mm17.07 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800665212
Side View
Table 62.0%Crown 37.4°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
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: $12,231 NZD|Low: $7,560 NZD|High: $33,656 NZD|Avg: $15,523 NZD|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
November 2, 2026
Retailer 5$7,563 NZD
Retailer 9$8,117 NZD
Retailer 10$9,089 NZD
Retailer 2$9,416 NZD
Retailer 11$9,416 NZD
Retailer 6$9,420 NZD
Retailer 3$9,772 NZD
Retailer 7$12,025 NZD
Retailer 1$12,231 NZD
Retailer 12$14,565 NZD
Retailer 8$26,170 NZD
Retailer 4$29,772 NZD
Taylor and Hart$33,656 NZD

40 data points across 13 retailers

14 retailers$7,563 NZD to $33,656 NZD

A
Cheapest Retailer
-
$7,563 NZD
£3,351 GBP
A
Retailer 2
-
$8,117 NZD
$4,567 USD
View
A
Retailer 3
-
$8,508 NZD
$4,787 USD
View
A
Retailer 4
-
$9,089 NZD
$5,114 USD
View
Final sale: no returns
A
Retailer 5
-
$9,416 NZD
$5,298 USD
View
Retailer 6
-
$9,416 NZD
$5,298 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
$9,420 NZD
$5,300 USD
View
A
Retailer 8
-
$9,772 NZD
$5,498 USD
View
A
Retailer 9
-
$12,025 NZD
$6,766 USD
View
A
Retailer 10
-
$12,231 NZD
£5,419 GBP
View
B+
Retailer 11
-
$14,565 NZD
$8,195 USD
View
B
Retailer 12
-
$26,170 NZD
$14,724 USD
View
B
Retailer 13
-
$29,772 NZD
$16,751 USD
View
Most Expensive
B
Taylor and Hart
BPDM9IU · Oct 31
$33,656 NZD
$18,937 USD
View
13 more retailers have this diamond
Prices start from $7,563 NZDSave up to $26,093 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
17.07ct Heart
$7,563 NZD