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Heart|Lab Grown|IGI

1.63ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG719511130

Certificate IGI LG719511130

Diamond specifications and retailer prices

From $262 USD
Save $1,398 USD (84%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $1,660 USD at Brilliant Earth
View at Brilliant Earth

About this 1.63ct lab-grown heart diamond

This 1.63ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG719511130 or 719511130. Listed at 27 retailers, with prices from $262 to $1,660 at Brilliant Earth, a $1,398 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG719511130
Dimensions8.15 × 7.39 × 4.64 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.15 mm7.39 mm1.63 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG719511130
Side View
Table 65.0%Crown 36°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 56.9%

Caratlytics Score

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

Price History

Last verified: Sep 30
Current: $1,660 USD|Low: $208 USD|High: $2,390 USD|Avg: $816 USD|-30.5%
Brilliant Earth
Retailer 2
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Retailer 22
October 1, 2026
Retailer 17$262 USD
Retailer 10$293 USD
Retailer 20$304 USD
Retailer 5$320 USD
Retailer 3$325 USD
Retailer 2$365 USD
Retailer 8$438 USD
Retailer 9$490 USD
Retailer 4$505 USD
Retailer 22$551 USD
Retailer 7$592 USD
Retailer 14$603 USD
Retailer 19$605 USD
Retailer 18$748 USD
Retailer 21$753 USD
Retailer 12$986 USD
Retailer 16$1,044 USD
Retailer 13$1,144 USD
Retailer 11$1,255 USD
Retailer 6$1,314 USD
Retailer 15$1,391 USD
Brilliant Earth$1,660 USD

38 data points across 22 retailers

27 retailers$262 USD to $1,660 USD

A
Cheapest Retailer
-
$262 USD
A
Retailer 2
-
$293 USD
View
A
Retailer 3
-
$304 USD
View
A
Retailer 4
-
$320 USD
View
A
Retailer 5
-
$325 USD
View
A
Retailer 6
-
$358 USD
HK$2,800 HKD
View
A
Retailer 7
-
$365 USD
£287 GBP
View
B+
Retailer 8
-
$438 USD
View
A
Retailer 9
-
$490 USD
View
A
Retailer 10
-
$505 USD
€481 EUR
View
A
Retailer 11
-
$524 USD
€499 EUR
View
B+
Retailer 12
-
$551 USD
ZAR 8,905 ZAR
View
B+
Retailer 13
-
$592 USD
View
B+
Retailer 14
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$603 USD
View
B+
Retailer 15
-
$606 USD
£477 GBP
View
B+
Retailer 16
-
$748 USD
View
B+
Retailer 17
-
$753 USD
A$1,159 AUD
View
B
Retailer 18
-
$1,006 USD
View
B
Retailer 19
-
$1,044 USD
View
B
Retailer 20
-
$1,046 USD
SGD 1,414 SGD
View
B
Retailer 21
-
$1,095 USD
View
B
Retailer 22
-
$1,144 USD
A$1,760 AUD
View
B
Retailer 23
-
$1,255 USD
View
B
Retailer 24
-
$1,314 USD
£1,035 GBP
View
B
Retailer 25
-
$1,391 USD
View
B
Retailer 26
-
$1,395 USD
View
Most Expensive
B
Brilliant Earth
14880814A · Sep 29
$1,660 USD
View
26 more retailers have this diamond
Prices start from $262 USDSave up to $1,398 USD

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.

A
1.63ct Heart
$262 USD