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Heart|Lab Grown|IGI

1.67ct H VVS2 Heart Lab Grown Diamond

VG • H/VVS2 • IGI LG553225488

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG553225488

Diamond specifications and retailer prices

From $313 AUD
$220 USD
As of October 30, 2026
Save $2,691 AUD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,004 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.67ct lab-grown heart diamond

This 1.67ct lab-grown heart sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG553225488 or 553225488. Listed at 15 retailers as of October 30, 2026, with prices from $313 to $3,004, a $2,691 spread on the same certified stone. Do Amore Diamonds lists it at $3,004. 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

1.67
Carat
H
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG553225488
Dimensions8.36 × 7.61 × 4.55 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.36 mm7.61 mm1.67 ctH / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG553225488
Side View
Table 56.5%Crown 34.7°Girdle: MED-STKPavilion 38°Culet: NoneDepth 54.4%

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: Oct 30
Current: $3,004 AUD|Low: $300 AUD|High: $19,970 AUD|Avg: $2,131 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 5
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Retailer 11
Retailer 12
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Retailer 14
Retailer 15
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Retailer 19
Retailer 20
November 1, 2026
Retailer 16$313 AUD
Retailer 3$350 AUD
Retailer 19$363 AUD
Retailer 17$387 AUD
Retailer 20$387 AUD
Retailer 8$521 AUD
Retailer 7$651 AUD
Retailer 9$683 AUD
Retailer 4$719 AUD
Retailer 13$735 AUD
Retailer 5$889 AUD
Retailer 14$997 AUD
Retailer 15$1,250 AUD
Retailer 18$1,375 AUD
Retailer 6$1,619 AUD
Retailer 2$1,714 AUD
Retailer 12$1,745 AUD
Retailer 11$2,933 AUD
Do Amore Diamonds$3,004 AUD
Retailer 10$19,970 AUD

26 data points across 20 retailers

15 retailers$313 AUD to $3,004 AUD

A
Cheapest Retailer
-
$313 AUD
$220 USD
A
Retailer 2
-
$350 AUD
$246 USD
View
Final sale: no returns
A
Retailer 3
-
$363 AUD
$255 USD
View
A
Retailer 4
-
$387 AUD
$272 USD
View
A
Retailer 5
-
$387 AUD
$272 USD
View
B+
Retailer 6
-
$521 AUD
$366 USD
View
B+
Retailer 7
-
$651 AUD
$457 USD
View
B+
Retailer 8
-
$735 AUD
ZAR 8,339 ZAR
View
B+
Retailer 9
-
$889 AUD
$625 USD
View
B+
Retailer 10
-
$997 AUD
View
B
Retailer 11
-
$1,250 AUD
$878 USD
View
B
Retailer 12
-
$1,375 AUD
$966 USD
View
B
Retailer 13
-
$1,619 AUD
$1,137 USD
View
B
Retailer 14
-
$1,714 AUD
£948 GBP
View
Most Expensive
B
Do Amore Diamonds
27-19CA9D056 · Oct 31
$3,004 AUD
$2,110 USD
View
14 more retailers have this diamond
Prices start from $313 AUDSave up to $2,691 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
1.67ct Heart
$313 AUD