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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 $367 AUD
$258 USD
As of October 27, 2026
Save $3,469 AUD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,836 AUD 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 $367 to $3,836, a $3,469 spread on the same certified stone. Yadav Diamonds lists it at $3,836. 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

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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: $950 AUD|Low: $355 AUD|High: $3,285 AUD|Avg: $1,251 AUD
Retailer 1
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Retailer 12
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Retailer 19
October 29, 2026
Retailer 19$367 AUD
Retailer 12$412 AUD
Retailer 7$455 AUD
Retailer 4$675 AUD
Retailer 16$683 AUD
Retailer 11$813 AUD
Retailer 3$849 AUD
Retailer 14$864 AUD
Retailer 15$883 AUD
Retailer 1$950 AUD
Retailer 13$1,169 AUD
Retailer 18$1,290 AUD
Retailer 2$1,617 AUD
Retailer 10$1,718 AUD
Retailer 9$1,824 AUD
Retailer 8$1,852 AUD
Retailer 6$1,959 AUD
Retailer 17$2,017 AUD
Retailer 5$3,256 AUD

36 data points across 19 retailers

22 retailers$367 AUD to $3,836 AUD

A
Cheapest Retailer
-
$367 AUD
$258 USD
A
Retailer 2
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$412 AUD
$290 USD
View
Final sale: no returns
A
Retailer 3
-
$427 AUD
$300 USD
View
A
Retailer 4
-
$455 AUD
$320 USD
View
A
Retailer 5
-
$455 AUD
$320 USD
View
B+
Retailer 6
-
$675 AUD
$475 USD
View
A
Retailer 7
-
$683 AUD
$480 USD
View
A
Retailer 8
-
$813 AUD
$572 USD
View
A
Retailer 9
-
$849 AUD
$597 USD
View
A
Retailer 10
-
$864 AUD
ZAR 9,815 ZAR
View
A
Retailer 11
-
$883 AUD
£489 GBP
View
B+
Retailer 12
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$950 AUD
View
B+
Retailer 13
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$1,169 AUD
View
B+
Retailer 14
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$1,290 AUD
$907 USD
View
B+
Retailer 15
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$1,617 AUD
$1,137 USD
View
B
Retailer 16
-
$1,718 AUD
View
Price last confirmed 24 days ago
B
Retailer 17
-
$1,824 AUD
$1,283 USD
View
B
Retailer 18
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$1,852 AUD
$1,303 USD
View
B
Retailer 19
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$1,959 AUD
$1,377 USD
View
B
Retailer 20
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$2,017 AUD
£1,117 GBP
View
B
Retailer 21
-
$3,256 AUD
$2,290 USD
View
Most Expensive
B
Yadav Diamonds
13004047 · Oct 29
$3,836 AUD
$2,698 USD
View
21 more retailers have this diamond
Prices start from $367 AUDSave up to $3,469 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.

A
1.85ct Heart
$367 AUD