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Heart|Lab Grown|IGI

1.70ct E VS2 Heart Lab Grown Diamond

EX • E/VS2 • IGI LG619457464

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG619457464

Diamond specifications and retailer prices

From $452 SGD
$353 USD
As of October 29, 2026
Save $3,777 SGD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,230 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.7ct lab-grown heart diamond

This 1.7ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG619457464 or 619457464. Listed at 23 retailers as of October 29, 2026, with prices from $452 to $4,230, a $3,777 spread on the same certified stone. Do Amore Diamonds lists it at $4,230. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619457464
Dimensions8.53 × 8.53 × 7.07 mm
L/W Ratio1.00
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
8.53 mm8.53 mm1.70 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619457464
Side View
Table 57.0%Crown 35.7°Girdle: MED-THKPavilion 36.8°Culet: NoneDepth 56.4%

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 29
Current: $3,602 SGD|Low: $433 SGD|High: $4,230 SGD|Avg: $1,487 SGD|+4.9%
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
October 29, 2026
Retailer 4$452 SGD
Retailer 11$628 SGD
Retailer 10$649 SGD
Retailer 3$668 SGD
Retailer 7$699 SGD
Retailer 6$996 SGD
Retailer 2$1,457 SGD
Retailer 9$1,473 SGD
Retailer 8$1,929 SGD
Retailer 12$1,985 SGD
Retailer 13$2,178 SGD
Retailer 5$2,333 SGD
Do Amore Diamonds$3,602 SGD

43 data points across 13 retailers

23 retailers$452 SGD to $4,230 SGD

A
Retailer 1
-
$387 SGD
$302 USD
Price last confirmed 10 days ago
A
Retailer 2
-
$449 SGD
$350 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$452 SGD
$353 USD
View
Final sale: no returns
A
Retailer 4
-
$481 SGD
$375 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$591 SGD
$461 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$628 SGD
$490 USD
View
A
Retailer 7
-
$649 SGD
£398 GBP
View
A
Retailer 8
-
$668 SGD
$521 USD
View
A
Retailer 9
-
$699 SGD
$545 USD
View
B+
Retailer 10
-
$985 SGD
£605 GBP
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$996 SGD
£612 GBP
View
B
Retailer 12
-
$1,457 SGD
A$1,749 AUD
View
B
Retailer 13
-
$1,473 SGD
$1,149 USD
View
B
Retailer 14
-
$1,703 SGD
$1,329 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
$1,716 SGD
CA$1,859 CAD
View
B
Retailer 16
-
$1,929 SGD
$1,505 USD
View
B
Retailer 17
-
$1,985 SGD
$1,549 USD
View
B
Retailer 18
-
$2,178 SGD
£1,338 GBP
View
B
Retailer 19
-
$2,231 SGD
$1,741 USD
View
Price last confirmed 7 days ago
B
Retailer 20
-
$2,333 SGD
View
B
Retailer 21
-
$2,999 SGD
$2,340 USD
View
Price last confirmed 28 days ago
B
Retailer 22
-
$3,602 SGD
$2,810 USD
View
Most Expensive
B
Do Amore Diamonds
27-8BEF8C76F · Oct 29
$4,230 SGD
$3,300 USD
View
22 more retailers have this diamond
Prices start from $452 SGDSave up to $3,777 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
1.70ct Heart
$452 SGD