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Round|Lab Grown|IGI

5.23ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG790611671

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790611671

Diamond specifications and retailer prices

From $7,457 SGD
$5,833 USD
As of October 31, 2026
Save $41,493 SGD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $48,950 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.23ct lab-grown round diamond

This 5.23ct 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 LG790611671 or 790611671. Listed at 20 retailers as of October 31, 2026, with prices from $7,457 to $48,950, a $41,493 spread on the same certified stone. Do Amore Diamonds lists it at $48,950. 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

5.23
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790611671
Dimensions11.16 × 11.20 × 6.78 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
11.16 mm11.20 mm5.23 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790611671
Side View
Table 58.0%Crown 33.7°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
A+
Exceptional
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 31
Current: $48,950 SGD|Low: $6,963 SGD|High: $54,268 SGD|Avg: $18,357 SGD|-9.8%
Do Amore 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
October 31, 2026
Retailer 12$7,457 SGD
Retailer 8$7,600 SGD
Retailer 10$7,968 SGD
Retailer 6$8,253 SGD
Retailer 7$9,943 SGD
Retailer 18$9,946 SGD
Retailer 16$10,165 SGD
Retailer 15$10,975 SGD
Retailer 19$11,062 SGD
Retailer 2$11,370 SGD
Retailer 3$12,743 SGD
Retailer 5$15,632 SGD
Retailer 13$18,509 SGD
Retailer 14$18,637 SGD
Retailer 4$22,716 SGD
Retailer 9$31,674 SGD
Retailer 17$31,995 SGD
Retailer 11$45,447 SGD
Do Amore Diamonds$48,950 SGD

32 data points across 19 retailers

20 retailers$7,457 SGD to $48,950 SGD

A+
Cheapest Retailer
-
$7,457 SGD
$5,833 USD
A
Retailer 2
-
$7,600 SGD
$5,945 USD
View
A
Retailer 3
-
$7,968 SGD
$6,233 USD
View
Final sale: no returns
Retailer 4
-
$8,253 SGD
$6,456 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$9,943 SGD
$7,778 USD
View
A
Retailer 6
-
$9,946 SGD
$7,780 USD
View
Retailer 7
-
$9,960 SGD
$7,791 USD
View
Price last confirmed 42 days ago
A
Retailer 8
-
$10,165 SGD
$7,951 USD
View
Retailer 9
-
$10,975 SGD
$8,585 USD
View
Price last confirmed 13 days ago
A
Retailer 10
-
$11,062 SGD
HK$67,600 HKD
View
A
Retailer 11
-
$11,370 SGD
£7,003 GBP
View
Retailer 12
-
$11,990 SGD
$9,379 USD
View
Price last confirmed 40 days ago
A
Retailer 13
-
$12,743 SGD
$9,968 USD
View
A
Retailer 14
-
$15,632 SGD
$12,228 USD
View
A
Retailer 15
-
$18,509 SGD
ZAR 233,894 ZAR
View
A
Retailer 16
-
$18,637 SGD
£11,479 GBP
View
B+
Retailer 17
-
$22,716 SGD
$17,769 USD
View
B+
Retailer 18
-
$31,674 SGD
$24,777 USD
View
B+
Retailer 19
-
$31,995 SGD
View
Most Expensive
B
Do Amore Diamonds
27-89CFC5178 · Oct 31
$48,950 SGD
$38,290 USD
View
19 more retailers have this diamond
Prices start from $7,457 SGDSave up to $41,493 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+
5.23ct Round
$7,457 SGD