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5.14ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG804660173

Shape and cutting style on the report: Round brilliant

Certificate IGI LG804660173

Diamond specifications and retailer prices

From $6,435 SGD
$5,034 USD
As of October 29, 2026
Save $37,836 SGD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $44,271 SGD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 5.14ct lab-grown round diamond

This 5.14ct 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 LG804660173 or 804660173. Listed at 16 retailers as of October 29, 2026, with prices from $6,435 to $44,271, a $37,836 spread on the same certified stone. Do Amore Diamonds lists it at $44,271. 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

5.14
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804660173
Dimensions11.10 × 11.07 × 6.83 mm
L/W Ratio1.00
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
11.10 mm11.07 mm5.14 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804660173
Side View
Table 56.0%Crown 34.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.7%

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 29
Current: $44,271 SGD|Low: $6,435 SGD|High: $52,197 SGD|Avg: $18,394 SGD|-15.2%
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
November 1, 2026
Retailer 18$6,435 SGD
Retailer 6$6,745 SGD
Retailer 3$6,807 SGD
Retailer 14$7,655 SGD
Retailer 15$7,658 SGD
Retailer 8$8,913 SGD
Retailer 4$9,360 SGD
Retailer 7$9,752 SGD
Retailer 5$9,782 SGD
Retailer 2$10,023 SGD
Retailer 17$11,536 SGD
Retailer 11$14,332 SGD
Retailer 13$16,858 SGD
Retailer 10$20,181 SGD
Retailer 12$24,264 SGD
Retailer 16$25,066 SGD
Do Amore Diamonds$44,271 SGD
Retailer 9$51,664 SGD

36 data points across 18 retailers

16 retailers$6,435 SGD to $44,271 SGD

A+
Cheapest Retailer
-
$6,435 SGD
$5,034 USD
A
Retailer 2
-
$6,745 SGD
$5,276 USD
View
A
Retailer 3
-
$6,807 SGD
$5,325 USD
View
A
Retailer 4
-
$6,889 SGD
$5,389 USD
View
A
Retailer 5
-
$7,658 SGD
$5,990 USD
View
A
Retailer 6
-
$8,913 SGD
$6,972 USD
View
Final sale: no returns
A
Retailer 7
-
$9,360 SGD
$7,322 USD
View
A
Retailer 8
-
$9,752 SGD
$7,628 USD
View
A
Retailer 9
-
$9,782 SGD
$7,652 USD
View
A
Retailer 10
-
$10,023 SGD
$7,840 USD
View
A
Retailer 11
-
$11,536 SGD
$9,024 USD
View
A
Retailer 12
-
$14,332 SGD
€10,677 EUR
View
A
Retailer 13
-
$16,858 SGD
£10,383 GBP
View
B+
Retailer 14
-
$24,264 SGD
$18,980 USD
View
B+
Retailer 15
-
$25,066 SGD
$19,607 USD
View
Most Expensive
B
Do Amore Diamonds
27-5F718AFB5 · Nov 1
$44,271 SGD
$34,630 USD
View
15 more retailers have this diamond
Prices start from $6,435 SGDSave up to $37,836 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+
5.14ct Round
$6,435 SGD