CaratHunter
Plans
Round|Lab Grown|IGI

0.55ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG790611987

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790611987

Diamond specifications and retailer prices

From $358 SGD
$280 USD
As of October 30, 2026
Save $1,372 SGD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,730 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.55ct lab-grown round diamond

This 0.55ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790611987 or 790611987. Listed at 19 retailers as of October 30, 2026, with prices from $358 to $1,730, a $1,372 spread on the same certified stone. Reve Diamonds lists it at $1,730. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.55
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790611987
Dimensions5.24 × 5.27 × 3.23 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.24 mm5.27 mm0.55 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790611987
Side View
Table 59.0%Crown 34.1°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.4%

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 30
Current: $753 SGD|Low: $320 SGD|High: $1,607 SGD|Avg: $710 SGD|+6.4%
Retailer 1
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
October 30, 2026
Retailer 5$320 SGD
Retailer 3$358 SGD
Retailer 7$371 SGD
Retailer 6$396 SGD
Retailer 11$396 SGD
Retailer 14$652 SGD
Retailer 8$658 SGD
Retailer 15$663 SGD
Retailer 2$684 SGD
Retailer 10$717 SGD
Retailer 1$753 SGD
Retailer 12$1,048 SGD
Retailer 13$1,218 SGD
Retailer 4$1,275 SGD
Retailer 9$1,598 SGD

41 data points across 15 retailers

19 retailers$358 SGD to $1,730 SGD

Retailer 1
-
$320 SGD
$250 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$358 SGD
$280 USD
View
Final sale: no returns
A
Retailer 3
-
$371 SGD
$290 USD
View
A
Retailer 4
-
$396 SGD
$310 USD
View
A
Retailer 5
-
$396 SGD
$310 USD
View
A
Retailer 6
-
$442 SGD
HK$2,700 HKD
View
Retailer 7
-
$652 SGD
$510 USD
View
Price last confirmed 24 days ago
B+
Retailer 8
-
$658 SGD
€490 EUR
View
B+
Retailer 9
-
$663 SGD
$519 USD
View
B+
Retailer 10
-
$684 SGD
$535 USD
View
B+
Retailer 11
-
$717 SGD
ZAR 9,059 ZAR
View
B+
Retailer 12
-
$753 SGD
£464 GBP
View
B
Retailer 13
-
$1,048 SGD
$820 USD
View
B
Retailer 14
-
$1,065 SGD
View
B
Retailer 15
-
$1,218 SGD
$953 USD
View
B
Retailer 16
-
$1,275 SGD
$997 USD
View
Price last confirmed 7 days ago
B
Retailer 17
-
$1,340 SGD
$1,048 USD
View
B
Retailer 18
-
$1,598 SGD
£984 GBP
View
Most Expensive
B
Reve Diamonds
8ABFBE96F · Oct 30
$1,730 SGD
$1,353 USD
View
18 more retailers have this diamond
Prices start from $358 SGDSave up to $1,372 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
0.55ct Round
$358 SGD