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Round|Lab Grown|IGI

6.09ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG761539092

Shape and cutting style on the report: Round brilliant

Certificate IGI LG761539092

Diamond specifications and retailer prices

From $12,357 SGD
$9,666 USD
As of October 29, 2026
Save $64,743 SGD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $77,100 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 6.09ct lab-grown round diamond

This 6.09ct lab-grown round sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG761539092 or 761539092. Listed at 20 retailers as of October 29, 2026, with prices from $12,357 to $77,100, a $64,743 spread on the same certified stone. Do Amore Diamonds lists it at $77,100. 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

6.09
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761539092
Dimensions11.67 × 11.58 × 7.23 mm
L/W Ratio1.01
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
11.67 mm11.58 mm6.09 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761539092
Side View
Table 58.0%Crown 35.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

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 29
Current: $77,100 SGD|Low: $11,862 SGD|High: $77,100 SGD|Avg: $23,403 SGD
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 19$12,357 SGD
Retailer 3$12,850 SGD
Retailer 9$13,839 SGD
Retailer 12$13,973 SGD
Retailer 10$14,333 SGD
Retailer 15$14,337 SGD
Retailer 17$14,823 SGD
Retailer 11$14,828 SGD
Retailer 4$15,305 SGD
Retailer 8$15,378 SGD
Retailer 18$15,691 SGD
Retailer 2$18,744 SGD
Retailer 14$24,985 SGD
Retailer 6$26,216 SGD
Retailer 16$29,942 SGD
Retailer 13$30,616 SGD
Retailer 5$39,446 SGD
Retailer 7$47,803 SGD
Do Amore Diamonds$77,100 SGD

38 data points across 19 retailers

20 retailers$12,357 SGD to $77,100 SGD

A
Cheapest Retailer
-
$12,357 SGD
$9,666 USD
A
Retailer 2
-
$12,850 SGD
$10,052 USD
View
A
Retailer 3
-
$13,839 SGD
$10,825 USD
View
Final sale: no returns
A
Retailer 4
-
$13,973 SGD
£8,606 GBP
View
A
Retailer 5
-
$14,333 SGD
$11,212 USD
View
Retailer 6
-
$14,333 SGD
$11,212 USD
View
Price last confirmed 15 days ago
A
Retailer 7
-
$14,337 SGD
$11,215 USD
View
Retailer 8
-
$14,823 SGD
$11,595 USD
View
Price last confirmed 13 days ago
A
Retailer 9
-
$14,828 SGD
$11,599 USD
View
A
Retailer 10
-
$15,305 SGD
$11,972 USD
View
A
Retailer 11
-
$15,378 SGD
$12,029 USD
View
A
Retailer 12
-
$15,691 SGD
$12,274 USD
View
A
Retailer 13
-
$18,744 SGD
£11,545 GBP
View
B+
Retailer 14
-
$24,985 SGD
£15,389 GBP
View
B+
Retailer 15
-
$26,216 SGD
$20,507 USD
View
Retailer 16
-
$29,942 SGD
A$36,033 AUD
View
Price last confirmed 9 days ago
B+
Retailer 17
-
$30,616 SGD
ZAR 386,889 ZAR
View
B+
Retailer 18
-
$39,446 SGD
$30,856 USD
View
B
Retailer 19
-
$47,803 SGD
$37,393 USD
View
Most Expensive
B
Do Amore Diamonds
27-6657F5D3F · Oct 30
$77,100 SGD
$60,310 USD
View
19 more retailers have this diamond
Prices start from $12,357 SGDSave up to $64,743 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
6.09ct Round
$12,357 SGD