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Round|Lab Grown|IGI

5.00ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG811634418

Shape and cutting style on the report: Round brilliant

Certificate IGI LG811634418

Diamond specifications and retailer prices

From $11,516 SGD
$9,008 USD
As of October 26, 2026
Save $48,018 SGD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $59,534 SGD at With Clarity · As of October 31, 2026
View at With Clarity

About this 5ct lab-grown round diamond

This 5ct lab-grown round sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811634418 or 811634418. Listed at 12 retailers as of October 26, 2026, with prices from $11,516 to $59,534, a $48,018 spread on the same certified stone. With Clarity lists it at $59,534. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.00
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811634418
Dimensions10.96 × 11.04 × 6.77 mm
L/W Ratio1.01
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
10.96 mm11.04 mm5.00 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811634418
Side View
Table 54.0%Crown 33.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.5%

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: Oct 26
Current: $18,388 SGD|Low: $11,516 SGD|High: $42,149 SGD|Avg: $21,054 SGD|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 12$11,516 SGD
Retailer 10$11,978 SGD
Retailer 2$12,945 SGD
Retailer 6$13,530 SGD
Retailer 1$18,388 SGD
Retailer 4$19,169 SGD
Retailer 9$20,178 SGD
Retailer 8$21,785 SGD
Retailer 7$22,423 SGD
Retailer 5$27,703 SGD
Retailer 3$30,234 SGD
Retailer 11$36,871 SGD

41 data points across 12 retailers

12 retailers$11,516 SGD to $59,534 SGD

A
Cheapest Retailer
-
$11,516 SGD
$9,008 USD
A
Retailer 2
-
$11,978 SGD
HK$73,200 HKD
View
A
Retailer 3
-
$12,945 SGD
$10,126 USD
View
A
Retailer 4
-
$13,530 SGD
£8,333 GBP
View
A
Retailer 5
-
$18,388 SGD
€13,699 EUR
View
A
Retailer 6
-
$20,178 SGD
$15,784 USD
View
B+
Retailer 7
-
$21,785 SGD
£13,418 GBP
View
B+
Retailer 8
-
$22,423 SGD
ZAR 283,353 ZAR
View
B+
Retailer 9
-
$27,703 SGD
$21,670 USD
View
B+
Retailer 10
-
$30,234 SGD
$23,650 USD
View
B
Retailer 11
-
$36,871 SGD
$28,842 USD
View
Most Expensive
B
With Clarity
811634418 · Oct 31
$59,534 SGD
$46,569 USD
View
11 more retailers have this diamond
Prices start from $11,516 SGDSave up to $48,018 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
5.00ct Round
$11,516 SGD