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Radiant|Lab Grown|IGI

0.75ct D IF Radiant Lab Grown Diamond

GD • D/IF • IGI LG738511964

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG738511964

Diamond specifications and retailer prices

From $395 SGD
$309 USD
As of October 30, 2026
Save $1,577 SGD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,977 SGD at MOH London · As of October 21, 2026
View at MOH London

About this 0.75ct lab-grown radiant diamond

This 0.75ct lab-grown radiant sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG738511964 or 738511964. Listed at 20 retailers as of October 30, 2026, with a 399% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.75
Carat
D
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle46.8°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG738511964
Dimensions6.33 × 4.52 × 3.11 mm
L/W Ratio1.40
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
6.33 mm4.52 mm0.75 ctD / IF
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG738511964
Side View
Table 73.0%Crown 46.8°Girdle: MED-STKPavilion 36°Culet: NoneDepth 68.8%

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 30
Current: $1,977 SGD|Low: $380 SGD|High: $1,990 SGD|Avg: $906 SGD|+0.6%
MOH London
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
November 1, 2026
Retailer 13$395 SGD
Retailer 6$442 SGD
Retailer 3$459 SGD
Retailer 4$490 SGD
Retailer 14$491 SGD
Retailer 11$550 SGD
Retailer 9$671 SGD
Retailer 5$781 SGD
Retailer 8$808 SGD
Retailer 2$873 SGD
Retailer 10$887 SGD
Retailer 12$1,507 SGD
Retailer 15$1,577 SGD
Retailer 7$1,910 SGD
MOH London$1,977 SGD

42 data points across 15 retailers

20 retailers$395 SGD to $1,972 SGD

A
Cheapest Retailer
-
$395 SGD
$309 USD
A
Retailer 2
-
$442 SGD
$346 USD
View
Final sale: no returns
B+
Retailer 3
-
$459 SGD
$359 USD
View
Retailer 4
-
$490 SGD
$383 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$491 SGD
$384 USD
View
B+
Retailer 6
-
$540 SGD
HK$3,300 HKD
View
A
Retailer 7
-
$550 SGD
$430 USD
View
B+
Retailer 8
-
$671 SGD
$525 USD
View
B+
Retailer 9
-
$674 SGD
$527 USD
View
B
Retailer 10
-
$781 SGD
$611 USD
View
B
Retailer 11
-
$808 SGD
€602 EUR
View
B+
Retailer 12
-
$873 SGD
£537 GBP
View
B+
Retailer 13
-
$887 SGD
ZAR 11,205 ZAR
View
B
Retailer 14
-
$1,308 SGD
View
B
Retailer 15
-
$1,507 SGD
$1,178 USD
View
B
Retailer 16
-
$1,577 SGD
$1,233 USD
View
B
Retailer 17
-
$1,636 SGD
$1,279 USD
View
C
Retailer 18
-
$1,910 SGD
£1,176 GBP
View
C
Retailer 19
-
$1,972 SGD
$1,542 USD
View
Most Expensive
MOH London
LG738511964 · Oct 21
$1,977 SGD
£1,217 GBP
View
Price last confirmed 12 days ago
19 more retailers have this diamond
Prices start from $395 SGDSave up to $1,577 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
0.75ct Radiant
$395 SGD