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Round|Lab Grown|GIA

5.50ct E IF Round Lab Grown Diamond

EX • E/IF • GIA 2484829840

Certificate GIA 2484829840

Diamond specifications and retailer prices

From $18,831 SGD
$14,730 USD
As of October 31, 2026
Save $43,568 SGD (70%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $62,399 SGD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 5.5ct lab-grown round diamond

This 5.5ct 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 GIA 2484829840. Listed at 24 retailers as of October 30, 2026, with prices from $18,831 to $62,399, a $43,568 spread on the same certified stone. Taylor and Hart lists it at $62,399. 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

5.50
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 2484829840
Dimensions11.34 × 11.29 × 7.01 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
11.34 mm11.29 mm5.50 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2484829840
Side View
Table 55.0%Crown 34°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.9%

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 31
Current: $43,278 SGD|Low: $16,888 SGD|High: $89,283 SGD|Avg: $36,397 SGD|-8.3%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Taylor and Hart
October 31, 2026
Retailer 4$16,888 SGD
Retailer 11$18,831 SGD
Retailer 17$19,033 SGD
Retailer 6$19,594 SGD
Retailer 2$19,928 SGD
Retailer 22$20,407 SGD
Retailer 7$22,872 SGD
Retailer 23$23,117 SGD
Retailer 5$23,445 SGD
Retailer 3$23,914 SGD
Retailer 20$27,492 SGD
Retailer 12$27,882 SGD
Retailer 10$31,001 SGD
Retailer 14$36,550 SGD
Retailer 19$39,380 SGD
Retailer 13$41,772 SGD
Retailer 16$43,079 SGD
Retailer 1$43,278 SGD
Retailer 18$51,847 SGD
Retailer 21$52,427 SGD
Retailer 9$58,958 SGD
Taylor and Hart$62,399 SGD
Retailer 15$71,156 SGD
Retailer 8$89,283 SGD

26 data points across 24 retailers

24 retailers$18,831 SGD to $62,399 SGD

Retailer 1
-
$16,888 SGD
$13,210 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$18,831 SGD
$14,730 USD
View
A
Retailer 3
-
$19,033 SGD
£11,723 GBP
View
A
Retailer 4
-
$19,594 SGD
$15,327 USD
View
A
Retailer 5
-
$19,928 SGD
$15,588 USD
View
A
Retailer 6
-
$20,407 SGD
$15,963 USD
View
A
Retailer 7
-
$22,872 SGD
$17,891 USD
View
A
Retailer 8
-
$23,117 SGD
$18,083 USD
View
B+
Retailer 9
-
$23,445 SGD
$18,339 USD
View
B+
Retailer 10
-
$23,914 SGD
$18,706 USD
View
B+
Retailer 11
-
$27,492 SGD
$21,505 USD
View
Final sale: no returns
B+
Retailer 12
-
$27,882 SGD
£17,173 GBP
View
B+
Retailer 13
-
$31,001 SGD
$24,250 USD
View
B+
Retailer 14
-
$36,550 SGD
£22,512 GBP
View
B+
Retailer 15
-
$39,380 SGD
£24,255 GBP
View
B+
Retailer 16
-
$41,772 SGD
$32,675 USD
View
Retailer 17
-
$43,079 SGD
A$51,843 AUD
View
Price last confirmed 22 days ago
B+
Retailer 18
-
$43,278 SGD
€32,241 EUR
View
B+
Retailer 19
-
$51,847 SGD
ZAR 655,184 ZAR
View
Retailer 20
-
$52,427 SGD
A$63,092 AUD
View
Price last confirmed 8 days ago
B
Retailer 21
-
$58,958 SGD
$46,118 USD
View
Most Expensive
B
Taylor and Hart
3XA1WUY · Oct 30
$62,399 SGD
$48,810 USD
View
21 more retailers have this diamond
Prices start from $18,831 SGDSave up to $43,568 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
5.50ct Round
$18,831 SGD