CaratHunter
Plans
Heart|Lab Grown|IGI

1.97ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG636428662

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG636428662

Diamond specifications and retailer prices

From $367 AUD
$257 USD
As of November 2, 2026
Save $3,302 AUD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,669 AUD at Yadav Diamonds · As of November 2, 2026
View at Yadav Diamonds

About this 1.97ct lab-grown heart diamond

This 1.97ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG636428662 or 636428662. Listed at 21 retailers as of November 2, 2026, with prices from $367 to $3,669, a $3,302 spread on the same certified stone. Yadav Diamonds lists it at $3,669. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.97
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636428662
Dimensions8.68 × 7.76 × 4.95 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.68 mm7.76 mm1.97 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG636428662
Side View
Table 57.0%Crown 34.6°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 57.0%

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 2
Current: $886 AUD|Low: $367 AUD|High: $3,253 AUD|Avg: $1,116 AUD|-8.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 3, 2026
Retailer 12$367 AUD
Retailer 15$425 AUD
Retailer 18$455 AUD
Retailer 13$587 AUD
Retailer 7$608 AUD
Retailer 3$685 AUD
Retailer 14$866 AUD
Retailer 1$886 AUD
Retailer 4$915 AUD
Retailer 10$972 AUD
Retailer 9$1,281 AUD
Retailer 11$1,397 AUD
Retailer 2$1,614 AUD
Retailer 8$1,745 AUD
Retailer 6$1,788 AUD
Retailer 5$1,851 AUD
Retailer 16$2,012 AUD
Retailer 17$3,253 AUD

34 data points across 18 retailers

21 retailers$367 AUD to $3,669 AUD

A
Cheapest Retailer
-
$367 AUD
$257 USD
A
Retailer 2
-
$425 AUD
$298 USD
View
A
Retailer 3
-
$455 AUD
$319 USD
View
Retailer 4
-
$498 AUD
$349 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$587 AUD
£324 GBP
View
B+
Retailer 6
-
$608 AUD
$426 USD
View
A
Retailer 7
-
$685 AUD
$480 USD
View
A
Retailer 8
-
$866 AUD
ZAR 9,802 ZAR
View
A
Retailer 9
-
$886 AUD
£489 GBP
View
A
Retailer 10
-
$915 AUD
$641 USD
View
A
Retailer 11
-
$972 AUD
View
B+
Retailer 12
-
$1,175 AUD
$823 USD
View
B+
Retailer 13
-
$1,281 AUD
View
B+
Retailer 14
-
$1,397 AUD
$979 USD
View
B+
Retailer 15
-
$1,614 AUD
$1,131 USD
View
B+
Retailer 16
-
$1,745 AUD
View
B
Retailer 17
-
$1,788 AUD
$1,253 USD
View
B
Retailer 18
-
$1,851 AUD
$1,297 USD
View
B+
Retailer 19
-
$2,012 AUD
£1,110 GBP
View
B
Retailer 20
-
$3,253 AUD
$2,280 USD
View
Most Expensive
B
Yadav Diamonds
13013905 · Nov 2
$3,669 AUD
$2,571 USD
View
20 more retailers have this diamond
Prices start from $367 AUDSave up to $3,302 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
1.97ct Heart
$367 AUD