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Heart|Lab Grown|IGI

1.69ct G VS1 Heart Lab Grown Diamond

EX • G/VS1 • IGI LG537213273

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG537213273

Diamond specifications and retailer prices

From $289 SGD
$226 USD
As of October 30, 2026
Save $2,639 SGD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,928 SGD at Do Amore Diamonds · As of November 1, 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 LG537213273 or 537213273. Listed at 20 retailers as of October 30, 2026, with prices from $289 to $2,928, a $2,639 spread on the same certified stone. Do Amore Diamonds lists it at $2,928. 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
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537213273
Dimensions7.33 × 8.08 × 4.90 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
7.33 mm8.08 mm1.69 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG537213273
Side View
Table 59.0%Crown 42.7°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 60.6%

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 30
Current: $2,774 SGD|Low: $281 SGD|High: $2,774 SGD|Avg: $860 SGD
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 4$289 SGD
Retailer 10$327 SGD
Retailer 17$336 SGD
Retailer 15$359 SGD
Retailer 16$359 SGD
Retailer 5$610 SGD
Retailer 12$646 SGD
Retailer 11$684 SGD
Retailer 2$754 SGD
Retailer 3$787 SGD
Retailer 14$924 SGD
Retailer 6$1,158 SGD
Retailer 9$1,273 SGD
Retailer 7$1,461 SGD
Retailer 18$1,492 SGD
Retailer 8$1,521 SGD
Retailer 13$1,596 SGD
Do Amore Diamonds$2,774 SGD

43 data points across 18 retailers

20 retailers$289 SGD to $2,928 SGD

A
Cheapest Retailer
-
$289 SGD
$226 USD
A
Retailer 2
-
$327 SGD
$256 USD
View
Final sale: no returns
A
Retailer 3
-
$336 SGD
$263 USD
View
A
Retailer 4
-
$359 SGD
$281 USD
View
Retailer 5
-
$359 SGD
$281 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$579 SGD
$453 USD
View
B+
Retailer 7
-
$610 SGD
$477 USD
View
A
Retailer 8
-
$646 SGD
€481 EUR
View
A
Retailer 9
-
$684 SGD
ZAR 8,646 ZAR
View
A
Retailer 10
-
$754 SGD
£464 GBP
View
A
Retailer 11
-
$787 SGD
$616 USD
View
B+
Retailer 12
-
$924 SGD
A$1,112 AUD
View
B
Retailer 13
-
$1,158 SGD
$906 USD
View
B+
Retailer 14
-
$1,273 SGD
$996 USD
View
B
Retailer 15
-
$1,461 SGD
$1,143 USD
View
B
Retailer 16
-
$1,492 SGD
$1,167 USD
View
B
Retailer 17
-
$1,521 SGD
$1,190 USD
View
B
Retailer 18
-
$1,596 SGD
£983 GBP
View
B
Retailer 19
-
$2,774 SGD
$2,170 USD
View
Most Expensive
B
Do Amore Diamonds
23-537213273 · Nov 1
$2,928 SGD
$2,290 USD
View
19 more retailers have this diamond
Prices start from $289 SGDSave up to $2,639 SGD

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
$289 SGD