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Heart|Lab Grown|IGI

1.30ct E VVS2 Heart Lab Grown Diamond

VG • E/VVS2 • IGI LG723563185

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG723563185

Diamond specifications and retailer prices

From $500 SGD
$390 USD
As of October 28, 2026
Save $1,448 SGD (74%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,948 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.3ct lab-grown heart diamond

This 1.3ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG723563185 or 723563185. Listed at 10 retailers as of October 28, 2026, with prices from $500 to $1,948, a $1,448 spread on the same certified stone. Brilliant Earth lists it at $1,948. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.30
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723563185
Dimensions7.17 × 7.17 × 6.86 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.17 mm7.17 mm1.30 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723563185
Side View
Table 52.0%Crown 36.2°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 63.7%

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 28
Current: $1,948 SGD|Low: $493 SGD|High: $2,115 SGD|Avg: $1,033 SGD|-7.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 7$500 SGD
Retailer 3$602 SGD
Retailer 8$684 SGD
Retailer 6$700 SGD
Retailer 2$702 SGD
Retailer 4$1,164 SGD
Retailer 10$1,263 SGD
Retailer 9$1,265 SGD
Retailer 5$1,499 SGD
Brilliant Earth$1,948 SGD

37 data points across 10 retailers

10 retailers$500 SGD to $1,948 SGD

A
Cheapest Retailer
-
$500 SGD
$390 USD
A
Retailer 2
-
$602 SGD
€447 EUR
View
B+
Retailer 3
-
$684 SGD
$534 USD
View
B+
Retailer 4
-
$700 SGD
$546 USD
View
B+
Retailer 5
-
$702 SGD
£432 GBP
View
B
Retailer 6
-
$1,164 SGD
A$1,397 AUD
View
B
Retailer 7
-
$1,263 SGD
$985 USD
View
B
Retailer 8
-
$1,291 SGD
$1,007 USD
View
B
Retailer 9
-
$1,499 SGD
£921 GBP
View
Most Expensive
B
Brilliant Earth
16773534A · Oct 28
$1,948 SGD
$1,520 USD
View
9 more retailers have this diamond
Prices start from $500 SGDSave up to $1,448 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
1.30ct Heart
$500 SGD