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Heart|Lab Grown|IGI

1.85ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG636427325

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG636427325

Diamond specifications and retailer prices

From $460 NZD
$258 USD
As of October 27, 2026
Save $4,347 NZD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,806 NZD at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 1.85ct lab-grown heart diamond

This 1.85ct 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 top-tier cut grade and certified by IGI LG636427325 or 636427325. Listed at 22 retailers as of October 27, 2026, with prices from $460 to $4,806, a $4,347 spread on the same certified stone. Yadav Diamonds lists it at $4,806. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.85
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636427325
Dimensions8.42 × 8.42 × 7.26 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.42 mm8.42 mm1.85 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG636427325
Side View
Table 60.0%Crown 37.3°Girdle: STK-THKPavilion 36.8°Culet: NoneDepth 57.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $1,190 NZD|Low: $445 NZD|High: $4,115 NZD|Avg: $1,568 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 16
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Retailer 18
Retailer 19
October 29, 2026
Retailer 19$460 NZD
Retailer 12$517 NZD
Retailer 7$570 NZD
Retailer 4$846 NZD
Retailer 16$855 NZD
Retailer 11$1,019 NZD
Retailer 3$1,064 NZD
Retailer 14$1,082 NZD
Retailer 15$1,106 NZD
Retailer 1$1,190 NZD
Retailer 13$1,465 NZD
Retailer 18$1,616 NZD
Retailer 2$2,026 NZD
Retailer 10$2,153 NZD
Retailer 9$2,286 NZD
Retailer 8$2,321 NZD
Retailer 6$2,454 NZD
Retailer 17$2,527 NZD
Retailer 5$4,080 NZD

36 data points across 19 retailers

22 retailers$460 NZD to $4,806 NZD

A
Cheapest Retailer
-
$460 NZD
$258 USD
A
Retailer 2
-
$517 NZD
$290 USD
View
Final sale: no returns
A
Retailer 3
-
$534 NZD
$300 USD
View
A
Retailer 4
-
$570 NZD
$320 USD
View
A
Retailer 5
-
$570 NZD
$320 USD
View
B+
Retailer 6
-
$846 NZD
$475 USD
View
A
Retailer 7
-
$855 NZD
$480 USD
View
A
Retailer 8
-
$1,019 NZD
$572 USD
View
A
Retailer 9
-
$1,064 NZD
$597 USD
View
A
Retailer 10
-
$1,082 NZD
ZAR 9,815 ZAR
View
A
Retailer 11
-
$1,106 NZD
£489 GBP
View
B+
Retailer 12
-
$1,190 NZD
A$1,028 AUD
View
B+
Retailer 13
-
$1,465 NZD
A$1,265 AUD
View
B+
Retailer 14
-
$1,616 NZD
$907 USD
View
B+
Retailer 15
-
$2,026 NZD
$1,137 USD
View
B
Retailer 16
-
$2,153 NZD
A$1,859 AUD
View
Price last confirmed 24 days ago
B
Retailer 17
-
$2,286 NZD
$1,283 USD
View
B
Retailer 18
-
$2,321 NZD
$1,303 USD
View
B
Retailer 19
-
$2,454 NZD
$1,377 USD
View
B
Retailer 20
-
$2,527 NZD
£1,117 GBP
View
B
Retailer 21
-
$4,080 NZD
$2,290 USD
View
Most Expensive
B
Yadav Diamonds
13004047 · Oct 29
$4,806 NZD
$2,698 USD
View
21 more retailers have this diamond
Prices start from $460 NZDSave up to $4,347 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
1.85ct Heart
$460 NZD