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Round|Lab Grown|IGI

5.20ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG773639474

Shape and cutting style on the report: Round brilliant

Certificate IGI LG773639474

Diamond specifications and retailer prices

From $7,503 SGD
$5,869 USD
As of October 29, 2026
Save $48,584 SGD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $56,087 SGD at Mervis Diamond Importers · As of October 31, 2026
View at Mervis Diamond Importers

About this 5.2ct lab-grown round diamond

This 5.2ct 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 LG773639474 or 773639474. Listed at 22 retailers as of October 29, 2026, with prices from $7,503 to $56,087, a $48,584 spread on the same certified stone. Mervis Diamond Importers lists it at $56,087. 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

5.20
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773639474
Dimensions11.11 × 11.07 × 6.89 mm
L/W Ratio1.00
Girdle conditionFaceted
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
11.11 mm11.07 mm5.20 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773639474
Side View
Table 58.0%Crown 34.9°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.1%

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 29
Current: $56,087 SGD|Low: $7,503 SGD|High: $56,087 SGD|Avg: $16,991 SGD
Mervis Diamond Importers
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
November 1, 2026
Retailer 19$7,503 SGD
Retailer 16$7,862 SGD
Retailer 10$8,402 SGD
Retailer 11$8,703 SGD
Retailer 15$8,706 SGD
Retailer 18$9,932 SGD
Retailer 17$10,530 SGD
Retailer 6$11,141 SGD
Retailer 4$11,403 SGD
Retailer 2$12,008 SGD
Retailer 3$12,606 SGD
Retailer 14$15,148 SGD
Retailer 13$19,307 SGD
Retailer 12$19,517 SGD
Retailer 5$23,953 SGD
Retailer 8$25,531 SGD
Retailer 9$33,134 SGD
Retailer 7$51,622 SGD
Mervis Diamond Importers$56,087 SGD

43 data points across 19 retailers

22 retailers$7,503 SGD to $56,087 SGD

A+
Cheapest Retailer
-
$7,503 SGD
$5,869 USD
A
Retailer 2
-
$7,862 SGD
$6,150 USD
View
A
Retailer 3
-
$8,402 SGD
$6,572 USD
View
Final sale: no returns
A
Retailer 4
-
$8,703 SGD
$6,808 USD
View
Retailer 5
-
$8,703 SGD
$6,808 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$8,706 SGD
$6,810 USD
View
A
Retailer 7
-
$9,932 SGD
$7,769 USD
View
A
Retailer 8
-
$10,530 SGD
$8,237 USD
View
Retailer 9
-
$11,141 SGD
$8,715 USD
View
Price last confirmed 13 days ago
A
Retailer 10
-
$11,403 SGD
$8,920 USD
View
A
Retailer 11
-
$12,008 SGD
£7,396 GBP
View
A
Retailer 12
-
$12,606 SGD
$9,861 USD
View
A
Retailer 13
-
$15,148 SGD
€11,285 EUR
View
A
Retailer 14
-
$17,489 SGD
$13,680 USD
View
A
Retailer 15
-
$19,307 SGD
£11,892 GBP
View
A
Retailer 16
-
$19,517 SGD
ZAR 246,636 ZAR
View
B+
Retailer 17
-
$22,132 SGD
$17,312 USD
View
B+
Retailer 18
-
$23,953 SGD
$18,737 USD
View
B+
Retailer 19
-
$25,531 SGD
$19,971 USD
View
B+
Retailer 20
-
$33,134 SGD
$25,918 USD
View
B
Retailer 21
-
$51,622 SGD
$40,380 USD
View
Most Expensive
B
Mervis Diamond Importers
1974990112 · Oct 31
$56,087 SGD
$43,873 USD
View
21 more retailers have this diamond
Prices start from $7,503 SGDSave up to $48,584 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+
5.20ct Round
$7,503 SGD