CaratHunter
Plans
Marquise|Lab Grown|IGI

2.58ct D IF Marquise Lab Grown Diamond

VG • D/IF • IGI LG838643767

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838643767

Diamond specifications and retailer prices

From $2,494 SGD
$1,951 USD
As of November 2, 2026
Save $10,065 SGD (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $12,559 SGD at Novita Diamonds · As of November 1, 2026
View at Novita Diamonds

About this 2.58ct lab-grown marquise diamond

This 2.58ct lab-grown marquise 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 LG838643767 or 838643767. Listed at 23 retailers as of November 1, 2026, with prices from $2,494 to $12,559, a $10,065 spread on the same certified stone. Novita Diamonds lists it at $12,559. 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

2.58
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838643767
Dimensions13.38 × 7.28 × 4.65 mm
L/W Ratio1.84
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.38 mm7.28 mm2.58 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838643767
Side View
Table 61.0%Crown 34.9°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 63.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $12,559 SGD|Low: $2,494 SGD|High: $12,815 SGD|Avg: $5,507 SGD|-2.0%
Novita 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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 2, 2026
Retailer 12$2,494 SGD
Retailer 5$2,714 SGD
Retailer 14$2,793 SGD
Retailer 21$2,894 SGD
Retailer 22$3,045 SGD
Retailer 9$3,107 SGD
Retailer 2$3,185 SGD
Retailer 3$3,338 SGD
Retailer 7$3,797 SGD
Retailer 4$3,978 SGD
Retailer 13$3,980 SGD
Retailer 15$4,136 SGD
Retailer 19$4,752 SGD
Retailer 8$5,494 SGD
Retailer 17$5,504 SGD
Retailer 18$6,870 SGD
Retailer 20$7,467 SGD
Retailer 10$7,798 SGD
Retailer 16$8,266 SGD
Retailer 6$8,671 SGD
Retailer 11$10,131 SGD
Novita Diamonds$12,559 SGD

31 data points across 22 retailers

23 retailers$2,494 SGD to $12,559 SGD

A
Cheapest Retailer
-
$2,494 SGD
$1,951 USD
A
Retailer 2
-
$2,714 SGD
$2,123 USD
View
A
Retailer 3
-
$2,793 SGD
$2,185 USD
View
Final sale: no returns
A
Retailer 4
-
$2,894 SGD
$2,264 USD
View
Retailer 5
-
$3,013 SGD
$2,357 USD
View
Price last confirmed 22 days ago
A
Retailer 6
-
$3,045 SGD
$2,382 USD
View
A
Retailer 7
-
$3,107 SGD
$2,430 USD
View
A
Retailer 8
-
$3,185 SGD
£1,962 GBP
View
A
Retailer 9
-
$3,338 SGD
HK$20,400 HKD
View
A
Retailer 10
-
$3,797 SGD
$2,970 USD
View
A
Retailer 11
-
$3,978 SGD
$3,112 USD
View
A
Retailer 12
-
$3,980 SGD
£2,452 GBP
View
A
Retailer 13
-
$4,136 SGD
$3,235 USD
View
A
Retailer 14
-
$4,752 SGD
$3,717 USD
View
B+
Retailer 15
-
$5,494 SGD
£3,384 GBP
View
B+
Retailer 16
-
$5,504 SGD
$4,305 USD
View
B+
Retailer 17
-
$6,870 SGD
A$8,267 AUD
View
B+
Retailer 18
-
$7,467 SGD
ZAR 94,356 ZAR
View
B+
Retailer 19
-
$7,798 SGD
$6,100 USD
View
B+
Retailer 20
-
$8,266 SGD
£5,091 GBP
View
B
Retailer 21
-
$8,671 SGD
$6,783 USD
View
B
Retailer 22
-
$10,131 SGD
$7,925 USD
View
Most Expensive
B
Novita Diamonds
cert_838643767 · Nov 1
$12,559 SGD
A$15,114 AUD
View
22 more retailers have this diamond
Prices start from $2,494 SGDSave up to $10,065 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
2.58ct Marquise
$2,494 SGD