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Heart|Lab Grown|IGI

1.69ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG610340680

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG610340680

Diamond specifications and retailer prices

From $254 USD
As of October 30, 2026
Save $2,276 USD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,530 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.69ct lab-grown heart diamond

This 1.69ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG610340680 or 610340680. Listed at 17 retailers as of October 30, 2026, with prices from $254 to $2,530, a $2,276 spread on the same certified stone. Do Amore Diamonds lists it at $2,530. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.69
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG610340680
Dimensions8.11 × 7.58 × 4.82 mm
L/W Ratio1.07
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
8.11 mm7.58 mm1.69 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG610340680
Side View
Table 57.0%Crown 32.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 59.4%

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 30
Current: $2,530 USD|Low: $226 USD|High: $3,000 USD|Avg: $856 USD|+16.6%
Do Amore Diamonds
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
November 1, 2026
Retailer 6$254 USD
Retailer 5$292 USD
Retailer 3$337 USD
Retailer 13$477 USD
Retailer 10$557 USD
Retailer 12$570 USD
Retailer 9$794 USD
Retailer 2$834 USD
Retailer 7$1,072 USD
Retailer 11$1,227 USD
Retailer 14$1,581 USD
Retailer 4$1,640 USD
Retailer 8$1,814 USD
Do Amore Diamonds$2,530 USD

39 data points across 14 retailers

17 retailers$254 USD to $2,530 USD

A
Cheapest Retailer
-
$254 USD
Final sale: no returns
Retailer 2
-
$292 USD
View
Price last confirmed 11 days ago
Retailer 3
-
$312 USD
View
Price last confirmed 12 days ago
Retailer 4
-
$312 USD
View
Price last confirmed 15 days ago
Retailer 5
-
$337 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$477 USD
View
B+
Retailer 7
-
$557 USD
View
B+
Retailer 8
-
$570 USD
View
B+
Retailer 9
-
$794 USD
ZAR 12,819 ZAR
View
B
Retailer 10
-
$834 USD
£657 GBP
View
B
Retailer 11
-
$1,072 USD
A$1,649 AUD
View
Retailer 12
-
$1,107 USD
View
Price last confirmed 12 days ago
B
Retailer 13
-
$1,227 USD
View
B
Retailer 14
-
$1,581 USD
View
B
Retailer 15
-
$1,640 USD
View
B
Retailer 16
-
$1,814 USD
£1,428 GBP
View
Most Expensive
B
Do Amore Diamonds
36-1874400 · Oct 31
$2,530 USD
View
16 more retailers have this diamond
Prices start from $254 USDSave up to $2,276 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.69ct Heart
$254 USD