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Heart|Lab Grown|IGI

2.55ct D IF Heart Lab Grown Diamond

VG • D/IF • IGI LG843677862

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG843677862

Diamond specifications and retailer prices

From $1,658 SGD
As of November 3, 2026
Save $10,443 SGD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $12,101 SGD at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 2.55ct lab-grown heart diamond

This 2.55ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG843677862 or 843677862. Listed at 21 retailers as of October 31, 2026, with prices from $1,658 to $12,101, a $10,443 spread on the same certified stone. Novita Diamonds lists it at $12,101. 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

2.55
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843677862
Dimensions8.19 × 9.49 × 5.52 mm
L/W Ratio1.16
Girdle conditionFaceted
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
8.19 mm9.49 mm2.55 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843677862
Side View
Table 58.0%Crown 37.3°Girdle: MED-STKPavilion 37.1°Culet: NoneDepth 58.2%

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: Nov 3
Current: $12,101 SGD|Low: $1,373 SGD|High: $12,101 SGD|Avg: $3,045 SGD
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 4, 2026
Retailer 10$1,373 SGD
Retailer 7$1,494 SGD
Retailer 8$1,594 SGD
Retailer 9$1,594 SGD
Retailer 14$1,658 SGD
Retailer 13$1,736 SGD
Retailer 4$1,909 SGD
Retailer 12$1,996 SGD
Retailer 2$2,154 SGD
Retailer 18$2,411 SGD
Retailer 15$2,972 SGD
Retailer 11$2,986 SGD
Retailer 3$3,340 SGD
Retailer 20$3,582 SGD
Retailer 16$3,897 SGD
Retailer 19$4,680 SGD
Retailer 5$4,863 SGD
Retailer 17$5,118 SGD
Retailer 6$5,264 SGD
Novita Diamonds$12,101 SGD

19 data points across 20 retailers

21 retailers$1,658 SGD to $12,101 SGD

Retailer 1
-
$1,373 SGD
Price last confirmed 12 days ago
Retailer 2
-
$1,494 SGD
View
Price last confirmed 11 days ago
Retailer 3
-
$1,594 SGD
View
Price last confirmed 10 days ago
Retailer 4
-
$1,594 SGD
View
Price last confirmed 18 days ago
A
Retailer 5
-
$1,658 SGD
View
A
Retailer 6
-
$1,736 SGD
View
A
Retailer 7
-
$1,909 SGD
View
Final sale: no returns
Retailer 8
-
$1,996 SGD
View
Price last confirmed 9 days ago
A
Retailer 9
-
$2,154 SGD
View
A
Retailer 10
-
$2,411 SGD
View
A
Retailer 11
-
$2,972 SGD
View
Retailer 12
-
$2,986 SGD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
$3,340 SGD
View
B+
Retailer 14
-
$3,582 SGD
View
B+
Retailer 15
-
$3,897 SGD
View
B+
Retailer 16
-
$4,680 SGD
View
B+
Retailer 17
-
$4,863 SGD
View
B+
Retailer 18
-
$5,118 SGD
View
B+
Retailer 19
-
$5,264 SGD
View
B
Retailer 20
-
$11,249 SGD
View
Most Expensive
B
Novita Diamonds
cert_843677862 · Oct 31
$12,101 SGD
A$14,531 AUD
View
20 more retailers have this diamond
Prices start from $1,658 SGDSave up to $10,443 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
2.55ct Heart
$1,658 SGD